Review for Mystic Lake Casino Hotel Review For Mystic Lake Casino Hotel Google User Sep 9 '16 at 22:31 The last time we stayed, the jacuzzi was broken in suite and I plugged $700 into one machine and it returned nothing substantial. There is a reason people call this place mistake casino! I have better luck playing at Treasure Island; I've alway feel like I get my money's worth at TI. Mistake Lake is a very tight casino and one would think a feature machine would actually pay a little bit instead of eating $700 bux in less than three hours! It's a good thing I had money to burn but Mistake Lake us much too tight and greedy to be a place that is worth spending my money! View full site to comment or like