Eurogamer have reported that Fight Night 3 is now on Xbox Live Marketplace. I'm curious to see this one, not exactly a boxing fan but the graphics look promising. I'll post some comments when I get a chance later tonight.

Weighing in at 486MB, the demo lets you play part of a fight as either Bernard Hopkins or Roy Jones Jr. There are also two new trailers to download - the first one runs at 720p and is 61MB, and the 11MB trailer runs at 480p.