Awesome graphics but I think there's a room for improvement regarding the music and sound.
The gameplay is very engaging. Didn't know you can win this game until I did it. I think difficulty was just right, not too easy, not too hard. And yeah, I liked that you have to pick up the coins, it really requires you to go try to clear the stage and go into the crowd.
Also, I liked having two weapons at the same time even though I didn't get it until the third attempt or so.
Great job!