Well this film delivers lows, there is very few highs in it, so even though Jesse visits at least one high in the film the watcher experience a lot of lows.
The lows The story is too simple, it is not interesting to see a film where the plot is something you can see a mile away. The acting is not that good, well there are parts that are okay, but in general the people are losers, dumb even and that is what they put it in the acting, it becomes too bad.
The highs I like the try to make it about his thoughts and imagination, the cartoons in it works very well and give a good sense of humor, but it is only very few times they appear. The times when Jesse is on stage actually works well, he seems to be happy and great, people like it in the film and the viewer gets the same impression.
I think if they have made it more strange or make more fun of itself it would have worked much better for it. And they should have kept on with the cartoons and the weird imagination.