So, I don't know if I'm missing something or just being a dumb noob or what have you, but I can't for the life of me manage to pull off the wall jump. I'm on the beginner learn to wall jump level and I've got the first one down pat, where you have to rebound off a wall in front of you to get up to the platform on the right. However, I can't, no matter how hard I try, figure out what's involved in doing the second rebound off the wall to the left. It doesn't seem like it would be hard, so why can't I figure it out?
If your problem is gaining speed, you could try going across the entire platform, and trying to wall-hit and land on top of the chevron piece, then walk over to the next part. If you do it right, you can stop yourself so you don't slide off the other side.