Too rich for my blood.  I'll wait until it gets at most down to $150 (it was released for $180 in Japan -- we're getting screwed).  By then, though, the new Gameboy may be out and that could affect my decision.  I have a great deal of fondness for many of Nintendo's franchises.  In terms of which system I'd rather own right now, however, between the DS and the PSP.....it's not even a decision.  Nintendo's in a tight spot right now.  They need something better than the DS, and when they release it there will be a lot of betrayed DS owners.