Nice idea, but I think that the cyan platforms disappear too early. As I touch them trying to jump through them, they are activated before I can land on those. It would be good if they give you at least one chance to use them. It could be that I am bad at this type of games though!
I tried it 3-4 times and could never reach the top.
Nice effect when the whole thing blown away!
Nice nostalgic feeling.
I would have done maybe the player a bit more human or such, if it's at least 8 pixel tall.