The most dramatic moments in my opinion was Nikkis death and Nathan being shot in my opinion.
A few things I noticed that didn't made any sense(actually was more there but I mean the most noticeable):
- Virus: It looked as if Peter would absorb the dust after the radiation he used on the virus destroyed it
- Hiro: he could impossible have teleported Adam in such a small coffin and teleport back out.
It's obvious that to be able to teleport someone in there he would have to be there too. So this scene doesn't make sense. That's also one of the reasons why they didn't showed how it happened in the first place in my opinion.
- Nikki: She didn't had to push the stuff to go out, she could had ducked under it. Monica as well.....
There was also windows! She could had run towards a window instead of trying to free the door.... oh well....
- Nathan could definately NOT carry such a "big guy" like Matt on his back and keep flying. -.-
It was funny anyway but in my opinion with such a weight he would never make it there on time.