Welcome! There are plenty of new challenges here, but I suggest you start with the Free Skate. Load up Skate City, unlock Tokyo on the city finder, and then Free Skate your worries away.
It's a dazzling thing. Tokyo emerges from the early evening mists, gold light glimmering on concrete and wood. Gaps in the road for little rivers to flow through, bendy rails in a children's playground.
Further, through subways with stairs picked out in neon, through skyscrapers bent at strange angles. Finally night falls and the park is little pools of light from streetlamps. The river, the underpass, and the riot of signage as you approach a centre of some kind.