Thank you for your kind comment. We are glad that you enjoyed the points you highlighted, and I am also grateful for your constructive criticism.
The sound effects you mentioned were especially the ones we spent time on, and we are very happy that you got joy from it. But we are also aware that we have shortcomings in many aspects (like the lack of music), if one day we got chance to rebuild the game wish you will have time to replay and share the joy we experienced while creating FlashBug.