I don't hate GTA4! However, I am disappointed. Some of the "activities" shown in th SR2 trailer seem fun. They are definitely what GTA4 lacks, fun! The series has been an established "sandbox" title that allowed so much freedom and absurd options. Translation....FUN! I still play 4 and will continue to do so. I will also add that SR2 looks to be what GTA4 should "have" been.