Put simply - Amazing stuff! "AAGGH, Jump!"
Dude, how the hell do you come up with these parodies?
This has to be the funniest DBZ thing I've seen (apart from Dabura being turned into a cookie in the actual series) and no matter how many times I watch it, it always makes me laugh incessantly. I noticed only minor flaws (Goku's hair was a bit... well, wrong) but the 'story' (sorry, it all seemed so random to be a story) flowed and the humour was brilliant so that more than makes up for that.
I'd say the biggest problem with it would be having to know about the Ginyu Force before watching it (my friend didn't understand anything after the opening scene). The sound is a bit scratchy in places, but oh well, that's nothing major.
The voices - I have no complaints. It's a parody. It's humourous. I'm guessing they're supposed to sound like that. If anything, Goku's 'nothing-like-it-is-in-the-show-voice' fits it better, along with all the other wrong sounds (including hearing you laughing in the background). Oh yeah, and the reference to 'Is That OK?' was priceless!
However, the highlight of the show has to be the newly assembled Ginyu Force's rehearsal:
"Cheese!"
"Butter!"
"MMMWWOOOORRGGHH!"
Cracks me up everytime. All in all, we need more of these types of parodies!
A truly first class animation!