Gasp! I had no idea people existed that didn't like insane amounts of Engrish or the Moster OP/ED... hmmm... I simply find Engrish very very funny and love it in large doses
As for Monster... I just can't comprehend pepole not liking either of those songs, because I love them so much.
Wolf's Rain OP and ED are great, especially the OP. I think Steve Conte is awesome.
And I like Megumi Hayashibara, but I admit the Love Hina OP wasn't her greatest. It wasn't THAT bad, though.