Security personnel inquired if I wanted to press charges but I was anxious and I just wanted to change my chips that were in my pocket and leave casino. I alerted security, who reviewed casino video footage verifying the individual did indeed have a knife and brandished it towards me. The individual became very aggressive and pulled a knife on me near the bar with the big screen on the Casino floor. I had a disagreement with an individual over a slot machine. This incident occured 10/29/22 at 3:00 Pm on Resort World Catskill main casino area.