Remember that rumored revamp of the Nintendo DSi I mentioned on Tuesday? The one with the larger screens, aimed towards old people? In the immortal words of Kurt Angle, "It's true. It's damn true." Nintendo of Japan has announced the DSi LL, an update of the hugely popular handheld system coming on November 21. The big features this time around are dual 4.2-inch screens and a large, pen-like stylus.