This was the first game I played through GoG, and good thing it was free because I'll never purchase a game from this company in the future. I encountered a game-breaking glitch when the main character went into an elevator. The robot then followed him in, and I couldn't move anywhere or interact with anything on the screen. Then, when I went back to Windows (running Windows 7, mind you, which IS stated to be compatible with this game), I couldn't use my normal mouse at all. Simply horrible, and I highly suggest you stay away from any and all titles this company offers.
