I will be getting a PS3, when I can afford oneToo many issues with Xbox 360 due to poor testing, no-one I know has been completely happy with it, whereas I've yet to meet anyway unhappy with the PS3. Backwards compatibility with PS2 games is no issue because my PS2 is still working perfectly. Those big ones are beasts, all the slim ones die too easily, mine has outlasted 2 of my sisters slims haha
Wii does nothing for me, if I wanna play sports games doing the actions, I'll just go play those sports in real life. I would be the kind of person who gets sick of the novelty, plus I can always just go to my cousins round the corner and play theirs. The only games I would buy are Mario Kart and Super Smash Bros