Destroy the Plutonium Boss (Area 8)

For one year my friend BigJon wanted me to play this game but the first time I tried I got lost after beating level 3, so I didn't like it but as part of NESMania I had only one option "Beat it". So my biggest surprise was that actually I enjoyed the game a lot, even when I got killed by the last boss I was enjoying the game. The Music is great and amazing game mechanics. Playing the whole game changed my opinion about it, and make me realize that you cannot judge a game by it's first glanze.