I've been trying to improve my time on this level (which is my only time stat besides Amy's Final Egg that's not red or orange), but I just can't without learning some of the shortcuts. Here's basically what I want to know:
1. How do you skip the door opened by the three switches? I can't number the times I've tried and failed to do it.
2. Since I haven't seen a video (dial-up internet), I don't know the correct route for the dark part of Act 2 (with the mirrors).
3. Finally, with the last shortcut (altered gravity), what do you do after you've walked on the wall and restarted? I tried it, but I ended in an infinite blank landscape with the background from the bright part of Act 2.
Help would be much appreciated.