I havn't played too much, I'm only level 6 namekian. But I feel like I'm running around doing meanigless quests. How do I know who I see forthe more important quests in the game, or the time quests? Thanks in advanced for the help.

...Just pretty much do every quest you come across.

Do that and you won't ever have to grind. Like EVER. I did that and I didn't have to grind until I hit 31

Oso just keep doing every quest to level? Gotcha. I havnt even gotten the "charge up" quest yet. Who do I talk to for that? The little robot?

no, talk to grandpa gohan ^^

I know you talk to him, but don't you have to talk to someone else to send you to granpa gohan's time?

He has to talk to the NPC that gives quest first and he is in the third Namekian town ( 3rd one you get to while doing quest)

Thanks a lot, appreciate it.