Here is a new Must Try place in Playa del Carmen. 
Stop by Bro Chetas to see Silvestre and Adrian from Monterrey.
Fresh grilled Skewers of Seafood, Chicken and Steak with French Fries and possibly the cheapest beers that close to the beach ($15 Pesos with Food)
Located just off Mamitas Beach Rd (28th) in Aldea Thai
Eat in or take it for the walk, you will not be disappointed.