"Has its ups and downs.
Coaster Creator 3D lets 3DS owners create and ride their own roller coasters. I had low expectations after the much maligned Roller Coaster Tycoon 3D but was pleasantly surprised by Digital Gamers efforts.
Coaster Creator offers up two modes, Career mode and Sandbox mode. The former is comprised of dry challenges; the latter is a fun creation tool. Career mode has you working for Mr. McGee, an old man who brought you in to bring life to his old coasters. Challenges vary from hitting certain theme park checkpoints on a coaster to having one vary its speeds. While you don’t need to play Career mode to build coasters in Sandbox mode, Career mode is the only way to unlock all customizable parts for Sandbox mode.", writes NintendoWorldReport.