(posted: 8/21/2006 1:54:26 AM) Answer Courtesy of Confused: BOSS 5: CRUNCH TIME
Simple battle, really. Here is how to avoid the attacks.
Rock Avalanche: Just move around the place, and avoid the rocks. Never stand still or you will get hit.
Ice Bricks: Just don't get in the way of it. Simple as that. It doesn't come towards you, but the main problem is that other attacks occur when these things come down.
Fire: Stay on the line when they are about to hit, then move to the side that doesn't have the steam on it, quickly. Just avoid it like that.
Lasers: Hah, simple as simple could be. Head to nearest where crunch and Cortex are, and stand in between two sets of lasers, and you will be fully safe.
When all of the attacks end, then pull out your bazooka and hit crunch. Then spin Cortex when he is thrown down.