…for JDR13!
If I recall correctly, you weren't a huge fan of the DS's tiny screens, right?
Well, new DS will have a much bigger screen….
http://www.destructoid.com/elephant/photo-m.phtml?post_key=153494&photo_key=119767
http://www.destructoid.com/nintendo-officially-reveals-the-dsi-ll-153494.phtml
May be a nice upgrade from DS Lite - it's basically the DSi with larger screen.
Would be pretty awesome actually especially with all the RPGs currenty out (and coming) for the DS, not to mention all the existing GBA RPGs.
Actuall the DSi and this one are OOB incapable of playing GBA games as they lack slot-2, which is where you would have place your GBA carts or your flash cart for playing GBA games.
Now if you cough up (IIRC) $40 for the iPlayer flash cart there is an app available now allowing you to play GBA games w/o slot-2 equipment on the DS, DSi, and DSXL or whatever it's called. The cart contains a third ARM9 CPU, memory, and firmware and is also capable of decoding a variety of video and audio formats, but apparently still chokes on H.264 but it IS nevertheless a HUGE improvement in the multimedia capabilities of the DS. It also allows use of various other homebrew applications and games, but CANNOT be used to play commercial ROM images ATM. i.e. you'll need another flash cart for those, e.g. Acekard 2i, EZ-Flash Vi, Supdercard DS 1i, etc.
Note the GBA game play app isn't 100% compatible yet, but does have a number of nifty features that regular old slot-2 equipment don't/won't/can't give you, e.g. save states, video scaling functions(the GBA screen was slightly lower resolution than the DS screen), etc.
I'm thinking about grabbing one of these iPlayers for the GBA app and multimedia alone if only for convenience of not having to convert video files to a special format, e.g. DPG4 for moonshell 2 which is reportedly strongly competitive to this cart's features but requires conversion of video files to DPG4 format.
The iPlayer, of course, supports SDHC microSD cards -> up to 32GB of storage, although I've only seen up to 16GB readily available ATM and they're still WAY WAY WAY overpriced IMNHO. 8GB uSD SDHC cards are the sweet point ATM c. $15 a pop.
[EDIT]
I own a DS Lite, Datel Games'n'Media cart(nearly useless), Cyclo DS Evolution, Supercard DS One, and an EZ-Flash V 3-in-1(slot-2(GBA), the others are all slot-1(normal DS)) carts. I use the carts as it's MUCH MUCH MUCH easier to carry one slot-1 and one slot-2 cart and one or two uSD cards than it is to carry around a crapload of slot-1 & -2 commercial cartridges, plus their boxes since I don't have a good way to keep them safe otherwise.
DSi and the other: Slightly faster processor(ARM9), ARM7 is same speed as old DSes, but all games will only run at DS/DS Lite speed for compatibility. Most of the download stuff seems to not make use of any of the extra power either, so I'm waiting for a real upgrade to a brand spanking new handheld console hopefully finally with graphics accel from nVidia, even more DRAM, and a MUCH faster CPU(s). (Actually they could just do a single CPU as even now games rarely use the ARM7 for anything other than sound and controls maybe, if even that so it's pretty much wasted unless you play GBA games, and had Nintendo wanted they probably could've gotten GBA games to run directly off the ARM9 anyways as they're mostly binary compatible, but apparently Nintendo hw designers aren't quite up to snuff, then again niether are Sony's or M$'(which is kind of expected here from a software company).)
Games! You forgot to mention the DARK SPIRE. It's almost a direct ripoff od Wizardry, the old ones. It even has a wireframe "oldskool" playmod...
[/EDIT]