My Review - (3/5) Review For Ameristar Casino - St. Charles emeissner1 Mar 10 '22 at 19:41 Lately, I have been extremely aggravated b/c their entire computer system has been down, inhibiting me from being able to use my free play, as well as not being able to get comped. Ice cream machine down. Upstairs VIP lounge randomly closed. View full site to comment or like