I have both 360 and PS3. I can't remember the last time i played my 360. It was fun before I got my PS3. The 360 has great games. The online is better than the PS3, imo. PS3 online is free, (can't complain) and there are issues I had trying to get online with certain games. But for the most part it's great. I love the fact that I can watch blu-ray movies on the PS3.
I'd choose the PS3 but that's just my opinion. They're both great though.
I must be old and way out of date. I have a PS2 and love it..I have never tried anything else and don't want too.. I will never leave my friggen house.. I have all the hockey games and love them..They are also very easy to play. My son is 8 and he has been playing hockey games since he was 5. He now knows everything with strategies, picking players, defense tactics etc, he will either be a coach or a GM later in life.. I have to have secret practices while he is at school so I can kick his butt on the dam thing...