Kind of High Diving Hare, with Yosemite Sam being replaced with these catch-me-Bruno variations. (See also Popeye in the circus tent with those daring young men, etc.) Then they go on to some other non high-wire jokes. More expanse = less intensity? Having said that, the last compound gag—weight, trampoline, fat lady (!), foot juggle, another trampoline, tetherball (featuring some superb background to foreground framing), the bike on the wire, the hot wheels loop-the-loop, the cannon—is Bully for Bugs great.