I enjoyed this game so much,thanks for ticket...I really love Dueling...I should give 5 star,but I didn't,I give 2 stars cause your KC cup events is rigged!! Player that compete is using a hacker tools to hack your duel system,to kick out and disconnected other player and lose.you can ignored if you wants,but I'm done with your KC cup, better play ranked duel, smooth!.. if you didn't fix this hack problem,your KC cup won't get a best duelist to complete! instead get a trash and cheating player