Grand Theft Auto San Andreas. Would love to see rockstar remaster that game. Have some fond childhood memories with that game. Would love to see the game without body shape like a square. 

More to add to my list (I am baffled by the fact that I didn't think of them sooner) : The entire Tenchu series. And while we're at it, a revival of the series would be nice.

Seriously, I have no idea why that series wasn't bigger than it was. I mean obviously it was big enough to get several installments, but I don't personally know anyone who has ever played any of them.

There are probably thousands of games I'd love to see remastered, from the ground up and hopefully it would spark interest in a new game. Obviously we did get reboots like Shadow Warrior, and even reboots are good when done right. But games I'd love to see Remastered would be:

Redneck Rampage
SHOGO: Mobile Armor Division
Sunset Riders
Mick & Mack: Global Gladiators
Monster Truck Madness
The Punisher

These are just a few, but these games are so damn fun to play. I think if I had to choose 3, it would be Redneck Rampage, SHOGO, and Sunset Riders.

This one is going to sound odd, but I want a Theme Park remaster. This won't happen the way I want though, as they would doubtless default to the PlayStation version of the game "Sim Theme Park", but surprisingly enough, I find that one to be inferior to the Genesis one by far. The Genesis version was incredible, but it was too intense for it's own good, and if your park got too big, it would break the game. That could be corrected on a modern system.

Interestingly enough, I would want the graphics unchanged, just add to the size of the game (it was already pretty big) and add in those trophies that I am so addicted to gathering, and I'd easily pay good money for it. Really I just want Theme Park back.

I have been a gamer my whole life, and one of my favorite games that I would love to see remastered is the Dragon Ball Tenkaichi series, as someone who has always been in love with Dragon Ball Z and fighting games those games were like perfect. On the other hand I haven’t played it since I was 9 so I might be nostalgia blind, but then again a remaster could be used to fix any existing problems or at least try to. On a side note I would’ve put the original dark souls on this list but last week Dark Souls Remastered was confirmed so I had to change my answer.

I late to this party, but I saw some amazing suggestions I haven't thought about in years.

Bushido Blade is way over due for a remake, if not a sequel.

A Link to the Past, Contra, Super Castlevania 4 are some others that could use the remake treatment as well. :3

A recent conversation just made me nostalgic about the good old NFS games, Underground and Carbon being the best examples. Easy to tune, flashy-looking cars like before Fast & Furious started to get milked... Those were the days of the legend, yet they don't seem to come back anytime soon.

I'd also like the Capcom vs SNK series to have another entry. True is that SNK is barely doing anything new besides King of Fighters, when back in time it had even more franchises than Capcom, but honestly this series started all this fever for crossovers and so it needs a homage. The sad thing is that it could have a small roster followed by DLC, which in a sense would be a travesty for such a legend, so maybe we're better off without such remake.

Unpro gamer (YT) : Budokai Tenkaichi were almost the last good DBZ games, with immense rosters of over 150 characters out of all the anime series and movies it spawned. Every time I see a new DB game throwing away slots for anime or movie characters to introduce original ones  I get a severe headache.

A Tenkaichi remake would make a lot of sense in this era of e-sports, because each DB spin-off could be a category of its own and then players would be distributed according to those categories. The downside is the repetitive Story mode, we've gone through it time and time again, but if they could find an alternative to not make it boring for long-time players it could be a nice game.