For an extra shield, move halfway across the screen at the start of any level. Pause the game and press B. If you are positioned correctly, an extra shield will be awarded and the text "Shield Awarded" will appear at the bottom of the screen.Extra Shield
For another extra shield, wait until the clock is at "299", then pause the game and press B. This cheat may only work in earlier levels of the game.Extra Money and Items
Locate a shop that has a red $5 money bag on the same screen as the shopÃ¢â‚¬â„¢s entrance. Collect the money, enter the shop, then exit. The money bag will appear again. Collect the money and repeat this procedure to increase your funds. Buy extra lives for $35 each if time runs out during this trick. Up to 9 shields at $10 each may also be collected with this procedure.