| It's just so frustrating that I have to start over every time I fall.
This achievement is rather difficult and is considered quite hard. Due to its hard difficulty, the power cell reward for this achievement is higher than most achievements. Infinite Mode level achievements are usually not affected by this and they still keep their 25-75 power cell rewards if not affected.
Beating this achievement relies on someone with great jump height. The Pastafarian would be the best character as she doesn't have to worry about the crumbling tiles. Just jump on the bridge once, then keep jumping to the holes. In fact, it is possible to go around the tunnel 3 and a half times with her.
The Lizard is also good, as he is slow. Another thing that makes this achievement harder is that you'll have to be quick, since the level is quite short, and so the Lizard's slow speed is a blessing in disguise for this challenge.
The Bunny, though on a separate list, works as well, if you can handle the speed. It jumps very high, but you may not fit the six rotations required in the tunnel, given the Bunny's speed.