Originally Posted by Starwars 
There is a two-part developer walkthrough on how Reinhart plays up on gametrailers as well. Gives a better overview of the gameplay:
Part 1: http://www.gametrailers.com/video/re…n-siege/712881
Part 2: http://www.gametrailers.com/video/re…n-siege/712883
Looks pretty clunky. I still love Obsidian enough to buy this on day one though. If it ends up being disappointing then I learned a lesson I guess.