Gamecube - my last gen console of choice. Since I still own it and all the games I wanted on it though I'd be hard pushed to find a reason to repurchase stuff I still have (although I did buy ResiEvil 4 on sale).
As much as I loved my Dreamcast (which I also still own), I pretty much only bought it for Shenmue 1 & 2. There was very little I actually wanted and stands as the console I bought the least amount of games for.
Hulk is strongest one there is... Hulk is... only one there is... only one... there... is... Hulk feels... cold