Check out this thread:
http://www.speedsolving.com/forum/showthread.php?t=1230
Anyway, I like the editing, but the talking in the beginning isn't really a standard. If you want to keep doing that for future videos, that's your choice, but viewers (on ss, idk about youtube) seem to like you to just start the average and go.
Also, the title of these threads usually go like:
"31.21 avg 5 - ThumbsxUpx" or something like that.
Personally, I like this standard, but I'm not sure about others.
Anyway, as for the actual video:
Good average. Your lookahead is DEFINITELY the thing slowing you down.
How is the lighting in that room? From the video it looks bad; lighting can really help your times.
Also, I haven't heard that band in a very long time - I'm surprised I still know the lyrics!
-statue
--edit
Please don't quote videos when not needed. Gah.
--edit