I loved the last episode of Heroes except for what looked to be serious character holes in this particular episode.

In particular the allegiance and actions of the Haitian and Matt seemed to make absolutely no sense. Especially the Haitian.

Spoiler:
Vs gur Unvgvna jrer qrnq lbh pbhyq nyjnlf rkcynva Zngg'f pbaqvgvba nf cneg bs fbzr oenva-jvcr cresbezrq ol Flyne hfvat gur Unvgvna'f cbjref.

Of course there was also the dramatic, though implausible scar on Peter's face...

It would also have been nice to see a bit more action - at least one good Matrix lobby-style sequence set to music.