Anime you didn't like but have a good OP/ED

Manyuu Hikenchou OP

I wonder why this show had such nice OP song. Catchy and probably misleading too. At first I thought it going to be much like Ikkitousen or Tenjou Tenge but instead I got a poor man's copy to Seikon no Qwaser, only slightly worse.

I also want to say Strange Dawn too but too bad I have no links to its op and ed.

Edit: Title should say "good" but I can't edit the title. Sorry for that.