Once you get used to the controls it’s quite straightforward. The levels are fairly linear but are satisfying. The 3rd mission (nighttime on Guadalcanal) is quite tricky since it’s dark and you can’t see who’s shooting at you. After that it doesn’t really get any harder. The graphics are OK, but nothing special.

The central premise is a bunch of people stuck in a series of interconnected cube-like rooms, which may or may not be booby trapped. They have to escape. The acting (by a bunch of actors I didn’t recognise) is pretty good, however the characters aren’t much different from your typical bunch-of-guys-stuck-together sci-fi flick – there’s the agressive psycho one, the clever one, the sensible one, the emotional one and the totally mad rain-man one.
As usual, agressive psycho and emotional characters screw things up for the sensible people. The brainy lass figures it all out using the standard sci-fi “I’m a child prodigy” technique. The end. Except for the end bit which I’ll leave a secret.