Does anyone just have one of the next-gen consoles?

[hitoriki]

I have a Wii, DS and a 360, i will buy a PS3 when it reachs $300.

For me its better to have all consoles (I own a Nes, Snes, GBA, PS1, N64, Dreamcast, PS2, Gamecube, Pc and a Xbox) instead of a lot of regular games for just one console, that way i dont have to decide which game to play, eiter bioshock o metroid, i can play both.