it didnt seem like the guy controlling Vick was using RT to scramble. Remember it has to be held down for the QB to run at full speed. Otherwise hes running at about half speed. The zig zaging also allowed him to close in easier.
that and lets be honest, neither one of those guys could pass for crap. running all over when most of the time the pockets was fine, throwing directly into coverage....their skills werent a very good testimate to how QBs should be playing.