Found a glitch: http://oi62.tinypic.com/jhg0gn.jpg
I lost the level, but I stayed on the level screen and it let me keep collecting wood with infinite health until I beat the level, even though it said I had 00/00 wood. Then when I went to the next part of the level, the cuccos were still on attack mode so they wouldn't stop attacking no matter how many times I died and restarted.
Also, because the cuccos attack in conga lines, when they hit you and you can't move you're just doomed to get hit again, sometimes over and over until you die. You need a moment after getting hit when you're invincible but can still move.