Books: How to Win at Super NES Games - Super NES Games Secrets
Conquering SNES Games
PWRR Add 40 miles to your pitcher's fastball.
PWRHT Your batters will hit at full power with every swing.
RBBR The field is like rubber, the ball bounces all over.
BRRR The field is like ice, the ball will slide.
NNTH Start at the bottom of the ninth, four runs behind.
ZZNG Players run twice as fast.
VRRRM Players throwing speed is doubled.
XXXX Computer players are tougher.