At this page: http://www.psypokes.com/dex/psydex/476/learnsets
The fifth move down says that Probopass can learn defence curl through 'inherited', and when you click on that word it takes you to nosepass's level up attacks, but defence curl is not there. That seemed wrong. Sorry if I did this wrong or it's been said already or anything.
Also, while using the damage calculator I selected the critical hit option for my pokemon, used on an alakazam, and it said that it's abilty inner focus prevented the ch, but inner focus stops flinching. I think. :/