I have played this game for years! Way back when losing set you back 7 levels, then 3 levels. Was surprised when latest update only went back 1 level. The tile bot timing is way off. I am a fast player but lose 90% of the time now because I believe the tilebot races unfairly at the end game after game. Also I experience the same "freeze" screen when shuffling that others complain of. Please check the timing... Why has it become faster?