There are lots of tecniques for getting up and over obstacles. Here are three examples 1. You could bash guard the obstacle. This is where you wheel into the wall and kindove bunnyhop onto the bash plate/ring. 2. You could also tap the wall, this is basicaly the same as the bashgaurding exept for one thing you go straight up to back wheel. 3. You could alsoside hop the wall, this is where you back hope parralel to the wall and then go "side ways" up onto the obstical. Hope i've helped alot! from stuart