Blazinken = Bulk Up, Flamethrower, Sky Uppercut, Rock Slide(a alternative would be nice)
Overheat over Flamethrower, everything else is good.
Starmie = Surf, Ice Beam, Thunderbolt, Recover
Tyranitar = EQ, Crunch, Rock Slide, Flamethrower
What Metafreak said.
Heracross = Swords Dance, Rock Slide (again alternative would be nice), Brick Break, Mega Horn
Crobat= Mean Look, Toxic, Fly, ??? (not sure thinking sludge bomb for STAB or confuse ray)
Annoyers stink. Do what metafreak said. If you really want an annoyer, Subsitute > Fly
and can some one please suggest a thunder type and move set please