Please rate my a capella ?!

Question: Please rate my a capella !?

http://www!.youtube!.com/watch!?v=-_tRyh4Jz!.!.!.
Tool - Aenima
here's what i have!.!. what needs to change!?!?
tips, advice, rating!?!? thanks a lot!!Www@Enter-QA@Com

Answers:

not very good
put on a shirtWww@Enter-QA@Com

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