one, fail, long movie. with weak plots, and too many robots having epileptic battle (i tried hard to remember their names, and which one is which, honestly). tiring chasing scenes, cheap slapstick (like the little robot trying to wank megan fox leggie, honestly, wtf?).
other than glorious special effect, bang! boost! whack!, and, uhm, megan fox.
you may want to skip it.