Select a two-player game and choose your characters. When the game
Starts let player one's energy drop Down to 1 block, then hit Start rapidly
on Controller Two while player one loses the last energy block. Player one
will reappear at the center of the screen flashing, and he'll be invincible
until he grabs energy. This can be repeated for each character.
There is an easy way to beat Ashura, the final boss. When you reach
Ashura Start spinning in circles and blast him when you get the chance.
You'll take some hits but if your ship is high you'll blow Ashura away in no
time at all.
