It seems that the upcoming Transformers Go toy line is getting an anime adaptation, the first Japanese Transformers cartoon since 2000. Unlike the US-made Transformers cartoons, the Japanese series have had a pretty good track record when it comes to 2D animation (if nothing else), and I’d expect it to have a pretty catchy opening credits song as well.*
*actually, I don’t know much about Transformers, sorry.
Update: It seems that the anime will be done as a series of DVDs bundled with TV-kun magazine starting in July.