When I choose to play in latest build 2745,the screen becomes black and nothing happens. This same things happens in previous versions such as 2740,2630 etc. Interestingly when i use builds such as SVN 1718 till 2138 the game works with decent speed and sound but after first ingame text spoken by the person the controllers stops giving input. I couldn't be able to find the problem for it, have tried all the methods available. I hope some one has a way of playing it.... 