Addictive but quite easy
I wasn't 100% about the idea of The Sims on the DS, but I was quite surprised at how good it was. It was very good at the beginning as you have to make money to buy more rooms for your hotel and in turn raise your hotel score. The different guests in the penthouse give you different missions to do, until finally the last guest comes to the penthouse. Once you have defeated him and his robot friends, the game ends, and you are free to do what you want with the penthouse. It gets pretty boring after this tbh as there is nothing to aim towards, apart from collecting license plates and the guests secret information.
It is a very enjoyable game while it lasts.