Not sure how to review both the Wii and DS versions, but they are literally completely different games.
The DS version, a normal run-of-the mill virtual pet game about raising a kitten, gets a 2/5 from me. Perfectly serviceable and does what it says on the tin.
The Wii version is a fever-dreamy Zelda-style RPG about a magic hat that I thought I dreamed up for about a decade before I met someone else who had also played it. 4/5, solid simple RPG.
The DS version, a normal run-of-the mill virtual pet game about raising a kitten, gets a 2/5 from me. Perfectly serviceable and does what it says on the tin.
The Wii version is a fever-dreamy Zelda-style RPG about a magic hat that I thought I dreamed up for about a decade before I met someone else who had also played it. 4/5, solid simple RPG.