I'd pay full price for a Jedi Academy re-make on current consoles. Yes, I know it's backwards compatible on Xbone, but I would love to see that game remade with new levels, mission, DLC, etc.. I haven't enjoyed any of the Star Wars games since they left this style of gaming and went different directions.
Simpsons : Hit and Run
Destroy All Humans : I would love if they could do with this series what they did with Halo : Master Chief Collection (minus the huge fucking problems). Great games and I never got to play Destroy All Humans 2 because of it's rarity...still looking at $100+ for a working copy.