Let's assume this game gets a remaster…

Ditto.

The sad thing is, MEAs gameplay is actually quite fun. Different, but fun. Same goes for Anthem. But gameplay is only a small equation of what makes a game in total fun. And for me, BW has been failing in that department when they decided to go open world. I'm actually dreading DA4, because we are probably getting even more of that "Bioware Magic™" that ruined both MEA and Anthem.

^^^

'and JETPACKS!!!'

Fucking stupid gimmicky shite.

It wasn't bad. I prefer the combat from the trilogy because it has the power wheel where I can have one squadmate target this enemy while the other squadmate can target that enemy. The jet pack was useful to evade incoming attacks. It's too bad it wasn't in ME3 since the Initiative had it before they left.

SP is a whole different discussion though. Combat in SP was actually fine - pity the story was so shite it wouldn't justify a second playthrough, but as you say the jetpack was useful in context.
Unfortunately it singlehandedly destroyed the MP experience, making all the characters feel pretty much the same. One or two characters with the ability to use jetpacks, sure, fine, as long as they were penalised in some other way to balance out their agility. It turned the Krogans into nothing more than hyperactive jumping frogs. Inexcusable. And even removing the jetpacks for the most part  wouldn't address the brittle sound and general lack of impact regarding weapon handling. 

I'm wondering if they even do MP for the remaster. Also what will ME1 be like... will it be more like ME2 and ME3 or just have some nicer textures. If there will be a new ME3MP I will probably check it out.

4k Volus

I hardly doubt that Bioware would overhaul the Combat System in ME3 (especially for the first Mass Effect), which is IMHO very unlikely, that BW would put much effort in this.

I'm expecting nothing more than a bit sharper Textures/higher Res for Consoles and ,hopefully, bugfixing for the Multiplayer.

Have some more rumours (I have no idea how reliable this site is)

'Mass Effect
Major graphical and gameplay changes. Gameplay is more in line with Andromeda fluidity but instead of the original weapon and armor systems in that game its more streamlined like ME3. However this game has the least robust gameplay of the three in the remaster.
The change in gameplay has also altered some of the level design and “Boss Battles”. Beneziah is no longer in the room with the Rachni Queen it is instead in a more open environment both of Sarens battles have had the environments expanded to offer better options for gameplay.
The planet exploration from ME1 has been changed to be more in line with ME3 planet scanning. However there are still a few planets to land on. Do not expect Andromeda size open worlds. I would say every planet combined is about equal to EOS in terms of size and areas to explore. This game is still a very linear experience.
Galaxy Map and Galaxy Exploration is ME:3 version but with more to explore in this remaster.
If I had to make a comparison the game graphical looks similar to DA:I. Its not a “Next Gen” title but Mass Effect remade in the “Current Gen” Frostbite Engine. Character models look good but look even better in the ME2 and 3 versions of the Remaster.
Cut quests from the original game have been added to the remaster. Maybe about 2-3 hours of gameplay. Saren has more backstory shown through cutscenes.
Shepards Cabin has been added for ME1. Companions are no longer stashed in the “Cargo Hold”.
The “Sacrifice” scene has new cutscenes added to show the fates of the squad member from their perspective. You are also able to start romances earlier and if you are romancing the one who was not left behind there is an added moment after with that particular love interest. I was told its one of the few moments that Shepard is “vulnerable”.
Bring Down the Sky and Pinnacle Station are included in the remaster as the base game and not DLC.
Hub areas are more lively. On the Citadel there is more NPC interactions, ambient conversations and the clubs/c-sec and certain areas of the presidium are also completely redesigned to give it a fresh look and feel.
Mass Effect 2
Major graphical and gameplay changes like ME1. The gameplay is more in line with Andromeda fluidity but instead of the robust weapon and armour systems in that game it’s more streamlined like ME3.
Character models are noticeably improved from the ME1 Remaster. Graphically it still is on par with DA:I overall.
Planet scanning is back but improved and more in line with ME3 than the original ME2 game. They have added more to the hub worlds instead of giving planets to explore. The Presidium and Wards from ME1 have been added with obvious environmental changes from the aftermath of ME1. Parts of Omega that was cut from the base game has been added to the remaster.
All of the DLC from the base game has been added into the remaster.
Cut quests and content have been re-added. Also have been told that they have made the game “more adult” as in certain romance scenes/environments are no longer strategically “non-nude”. If you romanced Kaiden or Ashley from the first game there is extra content with those characters later in the epilogue of the game.
After you complete “Arrival” which only activates after you beat the main quests. They have added the extra content of Shepard turning him/herself into the Alliance. It’s during this “epilogue” that you can interact with Kaiden or Ashley briefly.
Mass Effect 3
Like the previous two games, this one also includes major graphical and gameplay changes. The gameplay is more in line with Andromeda fluidity but keeps the core ME3 inventory system.
You get to play an extremely brief “Prologue” as Admiral Anderson prior to the Reaper Invasion. This allows players to see a little bit of Earth prior to its destruction which was a major complaint from the original release.
Looks similar to ME2 Remaster Graphically. Character Models might have some incremental improvements but unless you view them side by side it’s hard to tell.
Planet and War Asset System returns but is easier to manage and you cannot unlock Asset Quests until you reach certain points in the game.
Like the previous two games, they have added more to the Hubs.
All of the DLC from the base game has been added to the remaster and are considered main quests so you can’t miss them. Some cut content has also been included. About five hours worth. Also, something else that is new. If you play as Female Shepard you can also sleep with Aria after the Omega Mission as long as you are not currently in a relationship with anyone else. Apparently Aria doesn’t like that. Like the ME2 Remaster, they have made the game “more adult” as in certain romance scenes/environments are no longer strategically “non-nude”.
They have also added a bit more to the ending of the game. Any romance interest you have assuming they are still alive will be able to have a physical in-person goodbye with Shepard before the final mission.
The ending has not been changed in any capacity. However, some of the cut content is more towards the end of the game.
EA Games has yet to announce the so-called Mass Effect Remastered Trilogy. The company hosted its lacklustre EA Play Live event last week and it was missing.'

Source


I'm not entirely sure I like the sound of all that 'Andromeda fluidity'.

If the changes are what I expect, I'll stay with old.
If they're what I'd like, I'd upgrade.