Very nice review, though I didn't find the non-rl floors up top as annoying. It's kind of nice to have it be far from the weapon of choice for a change :-) Also, it adds more tactical value to the top; you can easily take out people below. Without the powerup it might be nice for a tourney; as is, it makes a nice, if not spectacular small FFA level (I dunno if I've ever agreed with a review so much).
P.S. I give it a 7.