first off, WHERE DO I FIND THE SP NAVIS?! esp bass i want to fight him.... bass is so cool.

ssecond... i got serenade s and bass x chips but they wont do anything... a little help here plz?

You can find Bass SP in secrete area 3. Go to where the bugfrag trader and use the invisible passage to go where that monolith is and use the hamer(if you didn\'t do it already be prepared to fight I think is 20 battles)
Second you have to use the hole chip and place it in front of you. When it opens use the giga chip you want.

ooooooh thanx ill try that!