More UFC FAQ's

Here are some more Q&A for UFC Undisputed 2009, that is pretty sweet you can do flying armbars!

What is the maximum HD output resolution?
The maximum HD output resolution for UFC 2009 Undisputed is 1080p on both Xbox 360 and PlayStation 3.

How many submissions will there be?
We have all the traditional submissions that players would find in the UFC, including arm bars, guillotine chokes, kimuras, rear naked chokes, triangle chokes and even some exotic moves like the knee bar and north/south choke. The really interesting aspect of the submission system, however, is the number of varied positions from which players can attempt to lock in a submission. The arm bar, for instance, is traditionally attempted from the Mount or Guard Positions, and we make sure to include those in the game. In UFC 2009 Undisputed, some fighters also have the ability to perform a flying arm bar from a Single Collar Tie.

Can you perform illegal moves like a knee to the groin or head butt?
In UFC 2009 Undisputed, we do not support fouls or illegal tactics. Due to the physics-based combat of the game, we felt it might be frustrating for players to land an accidental low blow or illegal strike and be penalized for it. As far as intentional fouls are concerned, the UFC is full of very sportsmanlike fighters, and intentional fouling has never really become a major strategy like it has in say, boxing. It simply isn’t something that we felt was appropriate for our game or the UFC as a license.

Source http://community.ufcundisputed.com/blog-post/ask-thq-undisputed-developer-qa-6