Not a bad idea at all. I liked the intro alot though I feel like it was a bit poorly mixed. All the frequencies just mashed together making it having a low quality sound. I liked what you did with the piano, the claps and synths before the drop but again the piano pretty much took over the synth's frequency so again I think it could have been mixed a bit better.
The drop was pretty well mixed though. I do actually have the feeling of hearing that same drop some other place but as I can't remember where it might just be some deja vu X3.
The drop WAS well mixed though I felt like it lacked the proper bass drop feel. It pretty much lacked a heavy hitting bass. Try checking out "Animals" by Martin Garrix. The sound he gets in his drops is probably what you want in your track.
What came after the drop was pretty much just a repetition of the first half except for some strings.
It would have been nice if you had changed up the melody a bit there just to make it more varied as it is now I pretty much got tired of the track after the first drop. After a drop you should try giving the listeners something unexpected like a totally new melody. That's what gives a track thrill and replay value.
Anyways it was a pretty solid track and if you fix the mixing issues it would definetly deserve a 4 but right now I'm afraid I only can give you 3.
I disagree with the incredibly low rating on this though so I'll rate it 5 just to bring it up to a more fair level.
-enochcity