Hmmm... when i watched transformers, i realized that police car din come out and fight with the autobots, and the starscream just flew away like that... did i miss something or what?

Bumblebee din kill Barricade and Starscream din kill by those F-22. Barricade did come out again when the Decepticon recruit. I'm very sure about this.

By the way, i like that part when the Megatron was killing Jazz at the top of the building there and also when Optimus Prime killed Bonecrusher. Kinda cool.

Those who didnt read comic of course they didn't know Barricade pawned by Optimus Prime cause it never show in cinema

Lol power rangers come out pulak. Haha.