Turned out to be much better than expected. I was worried that the change of director would ruin it, and it definitely isn't on the same level as the others, but Nicolas Bedos was very faithful to the first two movies. My expectations about OSS 1001, the new agent, were subverted in a good way. Some very funny moments. If you liked the first two movies, you should definitely give it a watch.
Review of OSS 117: From Africa with Love
