Valve has released a new video that gives us a quick look at some games being played with the prototype version of the Steam Controller. The Controller showcased here is the same version with the one that Valve will be shipping to 300 Steam users later this year. The team has promised to release more demonstrations with other games soon, so stay tuned for more. The Steam Controller seems way better than other controllers and surprisingly enough, even strategy games seem playable with it. Yes, even this controller cannot come close to the keyboard+mouse combo, however it seems like the best alternative we’ve seen thus far. Enjoy!