I seriously wanted to put a pun on this post title but since it mught cause some eye sore, I just stuck with the tradition. Anyways, here's the opening theme for Kamen Rider OOO, Anything Goes! by Maki Ohguro in which the single for this would be released this November.
Initial comments: The video for the opening looks good. It established the fact that Hino Eiji is a bum who just stumbled upon a bunch of coins for him to buy a drink, I mean, a bunch of medals for him to ride a bike and transform into Kamen Rider OOO. There is one scene in the opening theme that screams Kamen Rider Hibiki and as a Hibiki fan, I am excited on how the Disc Animals of this series would work out.
Since my PC has no audio, my comments for the song will be put later.