Gotta love how blunt Pegg can be 
Well... he isn't wrong. That is, everything up until the last sentence. I'll have to reserve my judgement on that for July 22.

His cowriter, Simon Pegg, is less diplomatic. Pegg says he was “disappointed that Wil Wheaton, Patton Oswalt, and George Takei were slagging off the trailer, because they know a finished trailer is never a reflection of the finished film. Get a fucking clue! It’s really good fun: thrilling and heartfelt.”
Well... he isn't wrong. That is, everything up until the last sentence. I'll have to reserve my judgement on that for July 22.