This cartoon is amateurish in every sense of the word. Many people give it high marks because the Coyote finally "catches" the Road Runner, but the whole production is the work of a novice animation team (Jones notwithstanding). There is no continuity in this short. Granted, C/RR shorts all consist of a collection of 15 - 30 second vignettes, but they maintain a loose confederacy. In this one, there is no such feel.
The aminators took short cuts and it shows. For example, in one scene the Coyote STRADDLES a red rocket and lights it to chase the Road Runner, the rocket shoots away leaving just a collapsed shell and Wile E. plummets to the desert floor sitting SIDE SADDLE on the shell - a highly noticeable continuity error that one would NEVER see in earlier WB shorts. To compound it, in a later scene Wile E. again goes off a cliff and the SAME falling sequence (Wile E. side saddle on the rocket shell) is used. The problem is, there was no rocket when the Coyote went over the edge the second time.
The facial expressions are not genuine. The reactions to events and actions do not ring with the truth or the sardonic bite of earlier cartoons. Timing is non-existent. The orchestrations are not well sequenced with the on-screen action. There are so many problems here that space prohibits naming them all.
The C/RR cartoons are some of the greatest bits of comedic animation in cinematic history, but this one is terrible, and not just in relation to the earlier superior cartoons. Currently produced amination like Spongebob Squarepants and Johnny Bravo put this cartoon to shame. Jones would probably like to forget this one.