truqes e dicas -dragon ball z another road

Bardock- Defeat him as Goku in Chapter 5
Cooler (Final Form)- Complete the second mission in Chapter four.
Dabura- To unlock Dabura, beat him in the second level in chapter 2.
Future Gohan- Finish Chapter 5
Picolo (Fuse with Kami)- Beat him at the alternate path of Chapter 3.
Super Buu with Gohan absorbed- Finish the third level of Chapter 7
Super Buu with Gotenks absorbed- Finish the second level of Chapter 7
Vegeta (Majin)- Get Ending A (Can be obtained by not letting enemies destroy any city in the last chapter)