I've had a PS3 since this time last year, and have been playing the hell out of it. But last week I played Halo Reach with my mate and I ABSOLUTELY loved it. I have been seriously considering buying a 360 now.

Lots of my mates play 360 (and some play PS3), and have been telling me how good Xbox is, and how good Reach is gonna be. I do have a fair few PS3 games, and have played substantially through them. I have also preordered the prestige edition of Black Ops for PS3.

Is it worth buying a new Xbox 360 just for Halo Reach?

If you have the money, or are willing to sell some old games to buy new xbox ones, then yes. If its just purely to play Halo:reach, then I'd say no, because its not that great as to be worth all that expense. There are lots of other good xbox only games though, and Halo 3 still stands up to the test of time.

Of course! If you want to play this game so much you NEED to buy it or you'll go nuts without it (like me) ! When I was 12, I bought a PS2 just so i could play Crash Twinsanity (the best game ever! xD ) .
Buy the Xbox, you won't regret it! =)

ok man i had i ps3 for ever but i always wonted a 360 when i sold my ps3 for the 360 i loved it get the 360 its way better then the ps3 online and offline all and all get the 360 and i have been playin the shit out of halo its the shit