Simple but fun! I enjoyed it. Also, I didn't have any issues with the level being too big for the screen. Maybe it's monitor size?

The connection to the theme is strong and the controls are solid. However many of the levels are to big for the screen which makes navigating near the edges blind luck. Alot of the puzzles are: "one player opens a door, the other player goes through and holds it open from the other side, the first player goes through the door" which gets a bit repetitive. In addition there are some issues related to camera detection areas.