DS game saves

[vertigo]

Hi,
Do DS games generally only have one save slot, or are there usually multiple, or does it really depend on the game like with GBA games?
Specifically thinking with regard to the following:

Ossu! Tatakae Ouendan
Lost in Blue
Trauma Centre
Phoenix Wright
Another Code

Thanks.

[stoofle]

Well, from the games that I know...Trauma Center has three save slots, Ouendan only has space for one game, Phoenix Wright I'm not too sure about but it appears to only have one save space, and Another Code has two game save spaces.

[vertigo]

Right so it generally tends to depend on the game again.
Thanks.