I think many of them do consider reliability when choosing which games to play. Reliability can refer to the game's fairness, payout rate, and overall reputation. Players often prefer games with a high return to player (RTP) percentage and a proven track record of payouts. Furthermore, reliability can also refer to the game's consistency of outcome, which gives players a sense of control over their winning potential. However, some players may prioritize other factors such as entertainment value or personal preference when choosing which games to play.