RagingBull
Super Freak
I'd say that you should just get the console, that has the most appealing exclusives for you. But, there hasn't really been much talk of exclusives from either Microsoft or Sony at this point in time (aside from a few that were mentioned at E3).

But you need to find out for yourself which one will suit you the most to be honest. When it comes to Consoles there's way to many Fanboys defending there favourite console to death while anything else will be viewed as **** so your not going to get much help on any forum.
Both consoles will have there Pro's & Con's just like the Ps3 & 360.