Why Dont I Have This Screen to Screen Animation????

http://www.youtube.com/watch?v=FKTDSfbcbBU

1:33, 1:53, 2:00, 2:13, 2:59....so on and so fourth....

how do i get the burst screen animation when i go from screen to screen like in the video??? Is almost like when you launch and iphone app (awesome) but the only one i seem to have is the sliding animation....

NOTE: I had this animation on the hero roms when i had the Vogue and, even the droid has it (see it in :27) http://www.youtube.com/watch?v=l5NJAMBzcts

what gives???