Very difficult to pull these apart.
Bluray do you want it?
This is probably the biggest question other than game choice
I myself prefer my PS3....or at least i did before i got SKY
It really depends how deep you are willing to use the system.... for pure playing games i think Xbox comes out on top.....but then again arrghh
Man i have both i love both i am lucky few but right now in UK you are getting Elite with Fifa, Forza, ODST and summit else for £199 - beats any PS3 deal going - yet that does not include wireless adapter and years sub to online.
What games do you most want to play think you have to go with this one along with the bluray player as the 2 questions that need to influence you.
Pick either and enjoy.
Oh and Trophies own all over gamer points PM
P.S Sorry for useless rant it is just so hard to make arguments for one over other when i have both.