Dragon Ball Z: The Legacy Of Goku

Hint: Regaining energy:
Save the game, then turn off the power.
When you turn the power on again, you will have a full energy and Ki bar.
Note: When this is done, you will be sent back to the beginning of the area or level you where currently on.

Hint: Unlimited health and Ki:
When an energy ball is shot at you, press R to fly and it will hit you.
You will land, but the Flight Charge display will still be displayed, meaning that you have lost no health from the attack.
However, you will land when hit.
Go back in the air and land again to get out of this useful glitch.

Hint: Extra strength and Ki:
As your first attack in the game, use a four stage.
You will have 8-up in Ki and strength.

Hint: Invincibility:
Find an enemy that fires Kai beams.
Get the enemy to fire a beam at you while you are flying.
You should land with your fly meter still on.
You will now have unlimited health.
To deactivate it, press R(2).
It will also wear off when you go to another area.

Note: The invincibility trick will also work on Frieza.

Hint: Easy experience points:
This trick will work if you are near or above level 14. Outside of the Ancient Ruins Area (not the actual Ruins) is a soldier standing by.
Once your Ki charges up, stand aside the north wall that holds the Ancient Ruins entrance and line up with the soldier.
Charge up your Kame Hame Ha and blast him.
He should die.
Then, enter the Ruins, leave, and the soldier should be back.
Let your Ki charge again, then blast the soldier again from the same place.
Keep repeating this and you will level up very rapidly.

Go to any dinosaur.
Get far enough away so that it does not chase you, but make sure you can see it.
Start firing Ki Blast at him.
It will approach you.
When he is right next to you, start punching him until it is killed.
If done correctly, it will not attack back.
Leave the screen, return, and repeat.
Some good places to do this is include the forest by the stream and outside the city with robbers.

When you are in Heak, save the game and turn the game off.
Turn the game back on and enable the "Invincibility" code.
Every time you run into a moving white ghost, blind it with Solar Flare, then start punching it.

Enable the "Invincibility" code at the beginning of the game.
The very first dinosaur (brown) that you encounter can be killed with your punch attack.
Leave the map area and return to do it again.
You can also use the punch attack on the random forest creatures (squirrels and snakes) to get 5 experience points each.

Hint: Easy critical hits:
To successfully get a critical hit on an enemy, just walk behind the enemy and punch or shoot a Ki blast.
This acts as a backstab, but it is very effective, especially against Freeza's guards.