the stuff that i got in store is at a mall too

Yeah, one thing about Bits: they spin out a lot.

one of my friends have a bit and it busted when somebody stepped on it and zipzap has never done that

Though Bit Char-G FLY with tune ups, when they are stock they are as slow as a stock Zip Zap.

the stock zipzaps are pretty fast at least my gold honda civc is

Modified Bits are a notch faster, though.

so zips are better

They're both tied in my mind. Zip Zaps are better racers, Bit Char-Gs are better dragers.

thats very cool

Except Bit Char-G boosters are a compromise between both.