Collect the Power Star "The Rookie Rocky Top" in Happy Valley
Collect the Power Star "Behind the Cage" in Happy Valley
Collect the Power Star "The Bob-omb's Silver Stars" in Happy Valley
Collect the Power Star "Rad Rooftop" in Happy Valley
Collect the Power Star "The Secrets of the Valley" in Happy Valley
Collect the Power Star "Red Coins of the Valley" in Happy Valley
Collect the Power Star "The Valley's Switch Star" in Happy Valley
Collect the Power Star from collecting 100 Coins in Happy Valley
Collect all 8 Power Stars without taking damage or dying in one session [new file or start at 0 star]
Collect all 8 Power Stars in one session in under 12 minutes without quitting the game or getting game over [new file or start at 0 star]