GameTrailers has a really good Bionic Commando Preview to help hold you over until the demo hits before the end of the month. Get a look at a ton of gameplay mechanics to look forward to, as well as some interesting bits on what to expect in game, like perks. 

You can pull off the moves in the video with ease, despite looking a bit challenging. Look for the multiplayer demo on XBL soon to try it out for yourself!