A few Questions

You know when your health gets dropped down to about 3 you start losing Power what happens when your PL drops to 0, How do you get senzu beans?
And what exactly does CF do...and how do you get to perfect form..does it involve ascension or is it an automatic multiplier?

1) When your powerlevel readhes 0, you die.
2) Sensu beans are hidden, theyre not on all maps though.
3) The CF bar tells you how close you are to transforming.
4) Perfect transformation is the instant ascention to the next level, it takes almost 0 time to do so. I dont know all the characters perfect transformation levels, but theyre quite a bit higher than their transformation powerlevel.

Perfect Trans PL's are listed somewhere in the character select screen, look there, you should find it. Here's what I've found:
(all approximate)
Goku: 3,750,000
Vegeta: 4,500,000
Trunks: 3,000,000
Gohan: also 3 mil
Piccolo: 3,750,000

That's what I've found, never bothered to look at the bios on char. select screen.

Hope this helps

thanks for the help