Can someone tell me if planning two days is sufficient time to enjoy both Univeral parks? We are going to be there on a Thursday late evening thru Saturday evening. Its then off the Disney. Our scheduled arrival time for the Country Inn and Suites - Int blv is 8pm. Don't know how late the parks are open but I was hoping we could preview one then. We have the 3 day pass. My DS's will be 12 and 6 at time of vacation. Thanks,