E.T. the Extra-Terrestrial.
Michael Jackson's: Moonwalker.
Shaq Fu.
Ok, im done being a troll. Honestly, while it is over said, i have to say:
Final Fantasy 7 ((Just a graphics update. Change nothing but the graphics. No voice acting, nothing. Just graphics update.))
Knights of the Old Republic. I want nothing more then to relive my days tromping across the galaxy, dicking around with HK-47 at my side. But again, just an HD graphics overhaul. It would be amazing with even Oblivion level graphics.
And last but not least, Powerstone. I loved that game. Every single minute of it. And if i had the money, i would pay for an HD reboot of it myself.