In MIT opinion there's not enough maps. The game modes are killer, but people are gonna get bored quickly log multi player if you don't throw in at least a couple more maps for each Game mode. And please make it so that we can mute people if we want, some people are to annoying to put up with!!!
There are new maps coming in the final game and we can actually mute people by pressing select in the lobby. The beta is designed to give us a taste of what's to come, so we have something to look forward to when the full game comes out. The beta is also here for us to test the game mechanics on an online server so that SSM can make necessary adjustments in the code