Nowadays I finally have chance to played my game, as a gamer, after its publishing. Then I feel that if you want to win a high score, then you should not aim ×5, no more, which seems not fun.
One method is to increase rabbit, but not seems so friendly because may someone want to play game this way, and too many rabbits will make game too difficult. Another method, is to add new game mode, for example, one round can only shoot 30 arrows, or 60 arrows, or in 5 minutes. However, it seems not a bad choice to spend time on my next game (Yes, when you make the first, you often want the second). So, if you think new mode is a good idea, please comment and let me know. If I receive 100 comments in all, then I will spend around one month (because I have to work to feed myself !) to do this update.