Superman 64!!!

Joking... Banjo Kazooiee, Donkey Kong 64 and Conker's Bad Fur Day would be amazing, but Rare wouldn't let that happen. Yoshi's Story would also be pretty good and the DS should be more than capable. From the PS, Spyro 2 and 3 were great as were the Crash Bandicoot games.

Phat DS Gray :cry:

NSMB
MKDS
Sonic Rush
SM64 DS
AC:WW
Yoshi Tough & Go (why??? :()

Hopefully Pokémon Pearl when it's out in UK.