Gamespot has posted an interesting feature comparing the Nintendo DS to the Sony PSP in regards to who each one would appeal to.

Unlike many of these types of features, it also discusses the secondary capabilities of the two handhelds as opposed to just the games available so it gives a fairly good overall comparison. Additionally, unlike many other features of this ilk, it does not lean one way or the other.

To say that one system is clearly better than the other would be flat-out wrong. Both systems come with their own set of advantages and disadvantages.

I found it to be an interesting read even if you have already made your mind up about the handhelds.