We get this question a lot.  We have literally sold thousands of gloss laminated corn hole board wraps and have never had a complaint that it is too slick to play.  They appear slick as they are nice and glossy looking, but it does not change the way the bags slide on the board.  It's no different than if you put a polyeurethane coating on your boards to give them a glossy protected finish.  The lamination provides fade resistance and protection to the ink graphic.  They look awesome and play just as they should.