Wow. Head are gonna roll for that one...
But in regards to which system I like better for games - 360 hands down. The online experience of XBL is so much better than that of the PSN. In fact, if my 360 were to get the red rings of death, I would still buy another one. If my PS3 broke, I would be tempted to replace it with a BD Player.
I'm not a 360 Fanboy.... I believe all 3 systems have their strengths and weaknesses. Now.. I just need to get my hands on a Wii.....hmm..