Don't put your money in if you are expecting free drinks. Went in with a friend and we EACH put a 20 in the machine and both had 2 drinks. When the bill came they charged us for all 4 drinks and when I mentioned this to the obnoxious bartender Tish, she told us (probably because she was to busy flirting with guys at the end of the bar the whole night) that she never saw us play so there was nothing she could do. Coming from a gaming bar also I know that it's possible to check and make sure. Definitely won't be back.