The third one is pretty impressive, looks a bit like an ice sculpture of a rose? I'm not too keen on the DragonBall Z theme though...
I think the first is good, DBZ is awsome, but the last is the best!
I like the first personally better, the last is too dull, nothings happening.
[color=DarkOrange]1st: Nice background 2nd: Ugh 3rd: Would be nice if that sort of thing appealed to me [/color]