I really enjoyed this.
There are a few things I'd reccomend:
• Outside refference items (Maybe a transformer mask or a lightsaber)
• Fix the hand, it would be better if the arm was in front aswell, so he held things better.
• Seperate the songs.
• An Easter Egg.
That's about all I can think of. I enjoyed this dress-up, If you plan to make another, try to put in a lot beacause nobody wants to see like 6 different versions of the same flash.
Good game all-around.