Short and sweet
Good.
I liked how you used The Final Countdown. I think that songs hilarious. Though, everybody uses it, it never gets old.
And let me guess, that last sleeping Thwomp just fell? Didn't seem like he was poised.
And that DOES bring up a DAMN good point!! What DO the enemies do in those places? They like, live there because the boss who lives there highered them or something? Sound boring. =P