Games consoles:

Atrai Jaguar

3DO

Sega CD

Sega 32X

N-Gage

Gizmondo

Pretty much because they're too expensive and they lack games I want.

Maybe:

Game Gear

Neo Geo Pocket Colour

Atari 2600

Earliest for buying those consoles: Late 2008

Anyway, I have decided something shocking about my game buying habits: ONLY. USED. GAMES.

Ye, from now on, only used games for me! Why? Because I just can't afford games new, and after Gears of War, I never want to buy a game new anyway. Good, but waaaaaaaaay too short!