An interesting map, with a lot to improve :
FIRST : pls Package your Files right = Packages - Base - Map-files
Layout/Gameplay : I dont know why , but at some parts i really love this "jumping from block to block" principe , although most of them are just reachable with a riflejump. But you also got a lot of corridors , which are just straight one way. Try to combinate some corridors , to get more possibilities to choose another way. I also dislike your jumppads , because they are way too hard and really unnecessary at some parts. The pickups are placed well , but i dont think you need to add pistols , because you already got them when starting a game. 4/10 for the layout and the gameplay
Design/Geometry/Texturing : Texturing is just boring . Only 2 textures ! Try to start with another texture pack , because the trak5 textures are hard to use and they dont fit the map well imo. Your geometry is bad , too. You always used the same round shapes and copied them. Try to make a variance between different shapes and do not use only one. You also got some buggy corners. Maybe you should try to solve those buggy shapes with another part of geometry , because such roundings arent easy to create in sauer ^^. The glas you used looks really weird nearly cruel. Try to create a detail , which looks like a window and variate it. 2/10 for design/geometry and texturing
Lightning : I dont think there is much to say about .One light without a source ,with a boring colour and a much too hight brightness. Try to add a lightsource like the moon mapmodel and try to add some other lights (maybe coloured for example green and red or anything like that). 1,5/10 for the lightning
All in all not a unique idea , but a funny layout (not at every part) . Try to improve those things or maybe take them as an advice for your next release. 2,5/10