**_Great island locations but the story is essentially a..._** Two newlyweds (Steve Zahn and Milla Jovovich) set out to enjoy their honeymoon hiking the incredibly scenic Kaua'i, Hawaii. Unfortunately they catch word that a crazy murderous couple is on the loose and they become seriously suspicious of other hikers (Timothy Olyphant and Chris Hemsworth, amongst others). Will they escape their honeymoon alive? "A Perfect Getaway" (2009) is worthwhile if, like me, you enjoy island-adventure movies like "Mysterious Island," "Robinson Crusoe" and "Six Days Seven Nights." The film was shot at…