Not sure if troll, but hey.
You did what, the first flashpoint? Not even that? Go do Ragefire Charm or Wailing Caverns, those boss mechanics sure are complex! LOLThe bosses have no mechanics, zomg a knockback(how epic), and the threat mechanic is retarded, it'll make fights last 0123750912357120 years coz so many ppl gotta hold back.
Threat mechanic is retarded? Its exactly the same principle as wow and other games. Some classes have threat modifiers (*hint* tanks) to help at that matter, the rest, well, don´t.
As for the cinematics, while solo you can skip every single one, if that's what you want. The 'problem' occurs on replayability of flashpoints, when you skip cutscenes but have to wait for the other party members.
Other then that, it's all good!