Have you seen the where the golf course is in Sarigerme? We visited there last week and it is just a load of sand with some poles where they intend to put the flags. There are some photos posted on the Any Other places forum if you want to see them. Maybe they will build a golf course there eventually but at the moment there are only some large hotels in the area. I think the Hilton is open in July.
Belek has some beautiful courses though and is only two hours drive away near Antalya.