I have spent 100s of dollars and I don't purchase as much because you lose it in seconds. I just have to build up from the free chips and not play for a few days. Then when I play 20 spins and my millions in chips go fast and that pick a prize never rewards chips anymore its just wants you spend your money. The game was fun before but not since they lowered your chances of winning it seems. For example I bid 2.5 million and 14+ spins I finally won ONLY 375K. Don't make sense to me.