sentence: Several young men exhibit rollerblading stunts using many different pedestrian environments to showcase the stunts including, sidewalks,stairwells, stair railings, walls and parking lots. sentence:   A camera picks up several candid environment shots picking up lines of palm trees, and a vast cityscape filled with buildings and some foliage. sentence:   A group of young men are showcased one by one ,with an onscreen name template, rollerblading stunts on stairs and stair railings, jumping in the air, sliding on rails and landing. sentence:   The men showcase some mishaps in which they fall after the stunt, but then perform more stunts successfully.