Mr Trick
Scooby
Prometheus wasn't perfect, but there's no way you're telling me it's worse than Resurrection (or Alien3, for that matter).
No way. Guardians is exactly like Buffy and Avengers. Its silly and funny, but it also takes itself quite seriously, and has some rather dark and poignant moments. The villain didn't feel like he was supposed to be bland or silly on purpose. I didn't think he was funny at all actually. It really just felt like lazy villain writing to me. That's not to say that takes away anything from the film though. It's a sore spot for sure, but the movie is hardly about the villain, or the plot for that matter, it's an origin story about Quill and the formation of the Guardians.
Maybe, I guess I could have been entertained and charmed by the rest of the film that it may have destracted me from the poor villains. I will let you know what I think when I re-watch the film.