This was just Madagascar, but without the funny penguins.
Also that bird was driving the hell out of that boat, where did he learn to do that.
Sad and a little jumpy, but De Niro was really good in it.
2 entirely different people, jealous of each-other for the whole movie. I think almost anyone can see parts of themselves in both characters, which really helps draw you in and empathize with their conflict.
It also had a sort of Wes Anderson thing going on artistically, which was welcome.