Smurfs Nightmare, The - Gameboy Color - Platformer

What a smurfin' catastrosmurf! One dark night during a full moon, Gargamel cast a terrible spell on the Smurfs' village. All the Smurfs became trapped inside their worst nightmares. Only Hefty Smurf wasn't smurfed. So, quick! Help him rescue his friends! Dive into the heart of a weird and crazy world... The fate of the Smurfs is in your hands: will you be able to save them?