Well, I might soon (after the price drops) be able to finally get a modern console, but I'm really struggling which one to go for. So I wondered if the TDU-C collective could help out? :)
The games I'd play would be driving, beat-em-ups, maybe platform if there was anything good out there (beyond good and evil for eg.) and maybe RPG if it didn't look like it would make it to the PC eventually.
My problem is I've tried a couple of games on both the X360 and PS3 and been pretty dissappointed - perhaps my expectations are too high?
On the X360 I tried Forza 2 - I liked the feel of the cars, I loved the car selections and class choices, but I was dissappointed mostly with the controls - I couldn't customise them to anything close to my favourite control scheme (with the X360 controller on PC), but I was also a little dissappointed with the visuals. I also tried Dead or Alive 4, and found it to be really aweful - controls weren't great, it wasn't responsive, and it just didn't seem to flow nicely. Soul Calibre 2 on the Gamecube was even better than this! Also the box I tried was really noisy.
On the PS3 I tried Burnout Paradise City - I enjoyed the freeroam and thought it was a fun game overall, but I really didn't like the feel of the cars - wasn't really a driving game as much just a fun game. Visually it was poor IMHO - reminds me of other need for speed games. And the controller was really uncomfortable. I also tried Little Big Planet - it's okay for a platformer, but I prefer games like that to have a decent storyline, so I probably wouldn't get it. I loved how quiet the PS3 was though.