Actually terrible. Started game, there are missing textures, the crouch button literally doesn't work, the swinging of the pipe is extremely inaccurate, and you get a key that seems to do nothing and there's no door to use it on. You have a tunnel, a useless side room with a couple shelves and barrels, a save room, and a storage room (of which both the floor and ceiling texture are missing) with a body in the middle. As far as I can tell there is no way to progress.
This was not worth the bundle price let alone 3.99