Pretty pathetic
Honestly, not only was this trailer terrible, but the idea for the movie sucks too. Problems with the trailer itself:
1. Title: "The Climactic End." Holy shit. Try to be more redundant next time.
2. Narration: No VOs, rather you chose to make us wait about seven seconds between sentences while a time-filler went across the screen. This is not cool. This is annoying.
3. Content: This trailer revealed nothing whatsoever about the movie itself, except for that it has something to do with dinosaurs being killed by meteors, which brings me to my next complaint-
This is not a premise for making a movie. While theories as to why dinosaurs became extinct have been vaguely disputed for many years, it is neither interesting nor dramatic. Don't try to make it this way. If you haven't started the actual content of this movie, I recommend you don't.