Spec me a DS game

[khimbar]

I've just got a very cheap DS and am looking for a few good games to get me through Christmas at the in-laws.

Ideally something that uses the brain but with a fair bit of the stylus...I've got Prof Layton and the Curious Village and Brain Training, but am looking for something with a story that I can get into.

I love games like Fallout 3, Oblivion and RPGs in general so which good ones are worth investing in?

Are the Zelda/Final Fantasy ones worth a look?

Thanks in advance.

 

[Sinny]

Zelda Spirit Tracks/Phantom hourglass
Mario & Luigi : Bowsers inside story
Mario Kart DS for a bit of fun if you don't fancy playing for hours

 

[siumatfung]

final fantasy 6(GBA game)
Final fantasy 3 (DS game)