Famitsu's latest round of scores include Mario Kart DS...

Scores from the latest Famitsu (#887) in Japan:

Mario Kart DS (NDS, Nintendo): 9 / 9 / 9 / 9 - (36/40)
Slime MoriMori: Dragon Quest 2 - Daisensha to Shippo Dan (NDS, Square Enix): 8 / 10 / 8 / 8 - (34/40)
Bokujou Monogatari: Colobocle Station for Girls (NDS, Marvelous): 7 / 6 / 7 / 8 - (28/40)
Kouchuu Ouja Mushi King: Greatest Champion e no Michi DS (NDS, Sega): 7 / 7 / 7 / 8 - (29/40)
Oekaki Puzzle Battle Vol. 1: Yuusha-Oh GaoGaiGar Version (NDS, Sunrise): 5 / 5 / 5 / 6 - (21/40)
Sims 2: Hacha Mecha Hotel Life (NDS, EA): 7 / 7 / 7 / 6 - (27/40)
Sugar Sugar Une: Heart Gaippai! Moegi Gakuen (GBA, Bandai): 6 / 6 / 6 / 5 - (23/40)
Summon Night Craft Sword Monogatari: Hajimari no Ishi (GBA, Banpresto): 8 / 8 / 8 / 9 - (33/40)
Densetsu no Quiz Ouketteisen (GC, Nintendo): 7 / 7 / 6 / 7 - (27/40)

Though Mario Kart DS was very well recieved (as expected) RPG fans may be intrigued by Slime MoriMori, a Square-Enix RPG starring the loveable slimes of Dragon Quest. Also keep an eye on Mushiking (based on a collectible card battle game) for the DS. The GBA version alone was incredibly successful, the DS version should prove no different. At least in America, toy companies are attempting to see if the bug-battler can find success outside of Japan