+1 Also... Anything Mutant League Battletoads Original Wizards and Warriors on the NES ...Shame on you if you never played that. http://en.wikipedia.org/wiki/Wizards_%26_Warriors
I would LOVE to see Starfox remade, with super high fidelity art, crazy visual effects, and the same awesome controls. or Turok 1 & 2, keeping the spirit of the original alive!
Homeworld series Fallout 1/2/Tactics - still top down, none of that FPS crap Arcanum Metal Slug - exact same everything, just high quality art instead of pixels.