Classic Mario gaming
The concept of baby Mario and Luigi teaming up with grown-up Mario and Luigi is great.Their helping on another is seamlessly play out,using unique ways to utilize both sets' abilities.
You basically travel from place to place defeating different enemies to get closr to your goal.Although it seems as if battling the same kind of enemies over and over is boring,it's far from that.As the game progresses,so do the baby's and adult's skills.They level-up after defeating many different enemies,giving you more control and a different kind of experience almost each time.
The games story and gameplay are perfect.It provides a not too complicated plot yielding a not too complicated game.
I recommend it.It's a must for DS owners!