- last post: 01.01.0001 12:00 AM PDT
uhhh do u mean MX400, if so ill answer you're first question, most likely, I used to have an MX440 and it ran the Halo demo just fine, and by fine I mean pretty crappy, but yes it will run Halo, if not though just give back the game, there should be at least a 30 day money-back guarantee.