Ok , so one day i was syncin some games and music over to my ipod , and then suddenly all my music was gone and i had like 10 gb with "Other" and i had 9 gb with music before syncin . But itunes is "lying" . I don't have 10 gb's with "Other" .
If you guys know what i mean , please reply :') i really need my music ^^
have you jailbroken your iPod before?
often when people jailbreak without doing a Fresh restore before hand, they will lose 500MB of room on their device.
To fix it, just peform a NEW restore, and it should fix all your problems.