`` Couples Retreat '' stars , was co-written by Vince Vaughn and Jon Favreau . Plot concerns couples who head for a vacation in Bora Bora , issues in tow . Movie offers some nice scenery , but it 's lazy with the laughs and plot . ( CNN ) Comment:
`` Couples Retreat '' stars , was co-written by Vince Vaughn and Jon Favreau . Plot concerns couples who head for a vacation in Bora Bora , issues in tow . Movie offers some nice scenery , but it 's lazy with the laughs and plot . Comment: