calibrate mitsubishi wd-57734 and the game setting for the xbox 360.

Hi hectx77,

Thank you for your interest in TweakTV. While we don’t have your exact model in our data base, we do have the settings for a model that is similar to yours. Try them at the link below, and let us know if you see any improvement.
http://www.tweaktv.com/tweak-my-tv/calibration-guide/mitsubishi-wd-57731.html

What we offering with our database IS NOT A CALIBRATION! It is merely recommended User Settings to give you some improvement from out of the box performance. Calibration is an in depth System Wide procedure that needs to be done by a professional with experience and very sophisticated test equipment.

The Mitsubishis are very complex sets; especially the ones with Perfect Color and Perfect Tint features. You should seriously consider bringing one of us in for a professional calibration to get the best performance out of it.