Review for Sinai Grand Casino Review For Sinai Grand Casino Google User Nov 7 '15 at 10:29 Don't waste your time. was there 11/6/2015 at around 7pm. There were three players - of which two of them were me and my buddy. extremely old machines. if you want to play in USD, you have about 7 machines to play. Only one machine would take a USD 100 bill. so sad... just sad.... play in Euros and you'll have more of a choice but these machines are from the late 90's at best. In fact, just play online... much better odds of winning. View full site to comment or like