7. Iron Man's Unibeam is Unstoppable!
You know who has one of the craziest special attacks in the game? THE UBER-POWERFUL IRON MAN! His Unibeam attacks is an awesome screen clearing that's prone to knocking out all types of enemies, no matter if they're shielded or not. Just keep Iron Man in mind for those levels that feature an unhealthy gathering of varied enemies. Iron Man's chest beam will do the trick every time.
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