Chuck Jones's 'Gee Whiz-z-z', the eighth Road Runner cartoon, introduced a significant new development into the series by replacing the sumptuous desert backgrounds with a more stylised, minimalist look. While this new look may not have been nearly as gorgeous to watch as the earlier shorts, it certainly didn't do anything to slow down the gag ratio. In fact, 'Gee Whiz-z-z' is so packed with great jokes that it forsakes the longer set-up sequences of the previous few Road Runner cartoons and pushes the action right into the credits in order to maximise the amount of time Jones has to make us laugh. 'Gee Whiz-z-z' features a few of the very best gags of the series (amongst a small handful of more forgettable moments). Chief among these is the legendary sequence with the green bat costume. On paper, this gag sounds like a weak offering but with hysterically funny facial expressions and one perfectly timed glimpse towards the camera, Jones turns it into gold and one of the most fondly remembered spot-gags in animation history. There's also a new take on the painted-scenery gag with a neat new twist. My favourite thing about 'Gee Whiz-z-z', however, is the ending in which Jones himself shares in the audiences sympathies for the Coyote so strongly that he cuts him a break with an early iris-out.