Jimmy has a good sense of humor which is emerging more effectively over time. This is especially evident in the sketches/videos they produce on the show and his acting in them. He has a good sense of cultural parody which you can't say for SNL recently. He has parodied Twilight, Real Housewives, and The Hills, and it is funny. He is not only a talented actor and a happy guy; he also seems to have a bit of musical talent. I also loved his grad students on Spring Break sketch and many other bits that they do, even though I detest the Lick it for Ten and Moustaches Wrestling type stuff. And of course, the Roots are a very cool and creative band even if this is mentioned every five minutes on the show. Their Friday night improvising thing really impresses me and they often have guests play with them.
Also, Jimmy has rapport with most of his guests because he is a nice guy. He might be nervous and diffident but that can be charming. He seems to be buddies with everyone including the Roots and Higgins, etc., which gives the show a friendly feeling and seems to help everyone collaborate. Shows where clever people get along with each other seem to produce good stuff and I expect this show will improve even more. People should give him a break! He is not Conan but he is nice, straightforward, and yes, I will say it, funny.
