This is a really cool game to play overall. The music is chilling, and there are some sound effects of the brick disappearing, but it would make the game even better if there are more sound effects added when the character jumps or collect balloons. The UI in this game is a little too small for the player to see, as well as the instruction at the beginning of the game. Although we know the goal is to collect as many balloons as possible to get to the party, it would be better if we can actually apply the balloons somewhere in the game or let there be punishment for missing one. Also, I noticed occasionally there was a red bow and a red high-heel shoe that can be collected, but there is no other indication of me collecting it apart from it disappearing, and I don't know what they do. It would be good more is implemented for those items in game. The levels has increased difficulty, and the last one with moving platforms, thorns and disappearing floor is interesting to play. Keep up the good work!