Hello donut,
I purchased this game on steam a year or two ago. Although i have not spent a lot of time playing it on my PC, i wish i could have the game on my phone! It's truly a fun game, it's quick and if you like games where you need to act fast in order to win some of the harder levels then you will enjoy it. The graphics and style are awesome in my opinion. I recommend this game to everyone. I think it would be a safe purchase for the DS.