Even though some weapons are missing, the author explains their absence in his readme.txt. The map is very architectural and there is good lighting. There are good battling areas and with 16 players the map works a treat. Connection is also very good, and will play good on computers without 3d cards. With some dark lighting and some unknown switches it creates a good sense of atmosphere as you don't know what will happen next.
Players can fire from one building to the other from rooftops or windows.
The author has included some good textures into the map and it seems to mix in with the game play as a whole leaving players to have a good fragging time without worrying about whether their system can handle the surroundings. A well designed map and is very good DM map. I would recommend it to all Opposing Force players.