Hard but beatable.
This was a very difficult game but I got used to it.Hard was somewhat easier to beat than medium for me.Maybe it's because it took like thirty tries to get five dream bubbles on it.The fun prize is neat.I got 100 percent accuracy on easy and medium and about 95 percent on hard.I can get through insane until it seems like it's sending them from three directions at once and rapidly increases the beat.Neat how insane is randomized.
Overall,great but somewhat fustrating.