Sites of Interest
Location: Reptile Rumble
Items: 38 Bananas
Walkthrough: After the four bouncing Kritters, you'll come along an area with a stationary tire and a high platform with a DK Barrel on it. Bounce on the tire to reach the platform. On the platform, move to the left. The Cannon Barrel that will blast you to Bonus Room #6 is there.
This room has some Cannon Barrels in it. Enter the first Cannon Barrel you'll see and it will do the rest of the work for you. You'll be blasted around the level, getting you all the bananas, and landing you near the exit.