OlliOlli developers Roll7 are back with a lot more Ollis than before. They've just announced their next skating game OlliOlli World which takes a huge visual leap over their prior skate 'em ups. Begone Flash game aesthetic and hello to this colorful, cel-shaded adventure. Better yet, it adds tons of new tricks too. You can drop in when Olli Olli World hits the park this winter. For now, Roll7 have chatted up some of the new bits, and their excitement for World, in its announcement trailer.