255 Senzu Beans
When playing as Goku to get a senzu bean for Videl at the world tournament, get the senzu bean and eat/sell it instead. Gohan will still give a Senzu bean to Videl, and when he does, chack your inventory to have 255 senzu beans.
Submitted by Whitey. 

Super Gloves
When playing as Super Saiyan 3 Gotenks after Buu destroys the lookout, go left and fly. Go behind the three trees and get on the flying pad to discover the Super Gloves, one of the items of the set that makes SS last longer.
Submitted by Whitey. 

Gokuu Hat
In the Dragon Ball Saga, afetr you defeat the ninja boss, destroy the box he got trapped in to find the "Gokuu" Hat. It give an extra Bonus Point with each level up while wearing it. You can always come back later and destroy it, and you must be at level 100 to wear it.
Submitted by Whitey. 

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