User blog comment:NotSoEvilBilly/Worst final three ever!/@comment-4516085-20140718062807/@comment-24152851-20140718070353

It's called character development, he was a dirt coward and that cost him his relationship with Jasmine. So he learns from his mistakes and later on does the exact opposite, and it didn't happen over night. He already selflessly sacrificed himself in the previous episode to save Jasmine. They steadily built up to the Chris-bot massacre. Also if you didn't notice, he's always been able to do flips, he did one in the very first episode. PLUS, Shawn is not a godplayer like Zoey, because all of his abilities are explained: he has trained himself for a zombie apocalypse all his life.