In the video below you can check how to do the bug in Red Rock. It is difficult to perform, but the good thing is that from you browse the entire arena, from end to end, can take enemies off guard. Check out:
~> Squat and walk towards your partner;
~> When one is inside the other, start jumping until you take it up;
~> Send your partner starts to jump and jump repeatedly against the pillar until you go.
Note: There are some pieces that seem to be underway but are not, you end up falling.