2015. Your Momentum Dollars, membership and promotional offers are non-transferable and may not be sold. Momentum Dollars cannot be used for gratuity. Benefits are subject to availability and may be based on play. Choice Credits cannot be used towards the purchase of alcohol, tobacco products, gratuity or Gift Cards. Retail items purchase with Choice Credits cannot be returned. Mohegan Sun Pocono reserves the right to modify or cancel your Status or promotion at any time without notice. Restrictions may apply. Momentum members are subject to all Mohegan Sun Pocono Momentum rules.