Its more of a action-comedy SF as I can see. Fast pacing, meant for ''light reading'', a bit naive. But ok since u are young and just starting. Its more of a comic scenario/CGI movie then novel. :]
This bothers me:
''In Soviet Russia u kill ogre. Too bad this is not soviet Russia!''
Setting is on different planet far in future, how the hell they know about Soviet Russia?
You must watch for these kind of things.
Overall:
Can't say, didn't read the whole thing. My opinion is based on part of the SF story.