Yeah, the escape is fun and the first of the game is as well but I can't look past the last five levels. I thought The Library was bad but both the Library and Control Room were shit.
It also doesn't help the last few levels are just the first few levels in reverse.
The matchmaking is working decently well. To get into a match is pretty quick (for matchmaking standards) but I find finishing a map and if the player count goes below the minimum, you might as well just quit and start anew.