Just heard about a discounted buffet special at the Hard Rock Biloxi.
Not sure if this is a limited time thing, but take advantage while you can.
Breakfest Buffet for $4.99, Lunch $5.99, and dinner $9.99. Wednesday and Friday only!
You do not need a coupon, but you do you need to show your players card for the discount.
More details:
Discounted Buffet at Hard Rock Biloxi