Victor,

If you are going in the summertime, my vote would be for Biloxi. The heat will be a lot more bearable there on the gulf coast. I've been to all of the Mississippi casinos, they all have their good and bad points, but the coast is definately the pick for the summer. If you get the chance, since you will be driving, take the short detour off of the main drag and visit the Silver Star in Philadelphia, MS. It's definately worth the drive to be driving through the back country woods and suddenly there appears this vision of Las Vegas. They have a great hotel and many ammenities. Have a great trip.