Kenji Fox

You want to get the DSi for sure.
The DSi is the newest model of DS. It has a whole new menu system as well as built in memory to store downloadable games and other files.
It has two cameras one to take photos of others, while the other points at you.
It has 16mb of ram vs 4.(four times as much!) It also has a CPU at 133 mhz vs. the 66mhz CPU in the lite. (two times as much)
Another thing is that it has an SD card slot and hardware AAC decoder... so you can use it as an MP4 player. (music) It has larger LCD screens, higher quality and louder audio hardware... It has two free DSi ware softwares available so far, with more to come.
So far there is the Opera web browser, and Flip note studio. (web browser and flip book style animation software)

The only thig they "lack" vs a ds lite is the old GBA (Gameboy Advance) cartridge slot. They removed this to save space... the DSi is thinner even with all the new stuff.

Your son will love a DSi, they are endless fun. :)

Ok you people are all a bunch of -Blam!- heads!
that is "7216
Deep Blue Hammered" paint. It is supposed to look like that. Tards.

Anyway, Great job!