Well since Colin McRae 4 isn't out on the Cube then your stuck with the choice of a Dreamcast or nothing. I think they SHOULD release Colin MrRae 4 on the Cube. Not that I'd buy it though.
I played it on ps2. Don't like it much myself, but it's an improvement on colin mcrae 3. Why isn't it out on gamecube? I think codemasters don't develop for nintendo anymore.
I don't think they've ever developed for the GC. Over-rated developers anyway, IMO; the Colin McRae games are good but everything else has been a huge disappointment.
Micro Machines was probably my favourite 16-bit game
But that was about 8 years ago...this generation, they haven't made much that really impressed me. They're a great British developer though and their games are, on a technical level, excellent...I just think they're making the 'wrong' games