if you want all round X-perience, get the xbox...
modded ones=great media center (awesomeness if combined with Wide HDTV / Plasma)..
sometimes i gatal, i borrowed my dads office's dell projector and run it at 720p, i got my own personal cinema in my room...huehuehue....
x360 got awesome graphics, not total media center yet....it'll be a total media center if it can directly process divx movies....
want hd movie on x360, need WinXP MCE stream to x360...haih...for me abit leceh like this....some more only HDWMV, cool but i prefer divx...
that's why i wait for more support on x360 despite games...hehe..