This is a highly entertaining film that is definitely one to buy as it is a film that can be watched again and again.
The cast is excellent with each member fitting their role, with the interaction between both Daniel and Emilien as well as the supporting cast such as Lilly and Camille being first class, this results in the humour being excellent from start to finish. The film is not just comedy though there are some fast car chases, which have some great camera work and they fit in with the style of the film and are definitely entertaining.
Incase you didn't know this is a French film, as can be seen from the patriotic use of a Peugeot as "the" car. This also means that the audio is French only with English subtitles but this doesn't detract from the film and as with most good subtitled films after a while you don't even notice that you are reading them.
Perhaps the weakest aspect of the film is the script but it is not bad and there is enough present with the comedy moments, cast and car chase scenes to stop you really noticing. All in all this is a film that doesn't try to be anything other than it is, its not over complicated and is something you can just sit down relax and enjoy.