Known as the DSi LL in Japan (if the official page is anything to go by), the DSi XL has two 4.2" screens, and a beefier stylus. This is almost the same size as the PSP's screen (4.3").
The system's slated to go on sale in Japan on the 21st of November, retailing at ¥20,000 (about $220). It will include three DSiWare titles and be available in three colors.
Info nabbed from PSO-World, there's probably more available floating round the net. The links I've posted there though show you the system itself. Looks good to me
Thoughts?
















