The glow sticks help with the dark areas, but they look a little out of place to me (and the ones on the top don't seem to be lighting the top areas, so you might have to add some light entities). I have it up on the EV1 beta server. I'm interested to see how it plays. I think the flag is going to be too easy to defend - there's only 2 doorways to exit the flag room from, and there are about 3 good locations where a single player could lock both of those exits. Maybe an additional exit up to the roof would help.