All they need to show is:
TLS, Xenoblade, Zelda SS, rhythm heaven, the new kirby game, pandora's tower, wii motion play, and maybe some 3rd paty games, rodea, earth seeker, just dance 3, and a few surprises, pikmin 3, F zero, new IP, or just something surprising.
Menx64
3DS code: 1289-8222-7215
NNid: Menx064