It's not all about wii xbox and ps3... the succesor to the DS would also be considered next-gen too. That's bound to come first.
Currently playing : Animal Crossing: City Folk (Wii) Kirby SuperStar Ultra (DS) Super Smash Bros. Brawl (Wii) Pokemon: Sappire version (GBA)
Wii number: 6770-7438-9636-6865
Animal Crossing- 3609-4531-2396
Brawl- 2793-0306-9891