DSi the tur facts.....what nintendo is really getting you pumped..ps i have 1 so listen.

Screen Size
DSi: 3.25 inch
DS Lite: 3.0 inch

Screen
Both TFT LCD with 260,000 colors

System Size
DSi: 137 x 74.9 x 18.9mm
DS Lite: 133 x 73.9 x 21.5mm

Touch pen
DSi: 92mm length
DS Lite: 87.5mm length

Power source
DSi: DSi AC adapter and special battery pack
DS Lite: DS Lite AC adapter and special battery pack

Weight
DSi: 214g (battery pack and touch pen included)
DS Lite: 218g (battery pack, touch pen, GBA connector cover included)

Charge time
DSi: 2 hours 30 minutes
DS Lite: 3 hours

Battery life

** listed by screen brightness, lowest to highest

DSi: 9-14 hours, 8-12, 6-9, 4-6, 3-4
DS Lite: 15-19 hours, 10-15, 7-11, 5-8

Compatible software
DSi: DS software, DSi software
DS Lite: Game Boy Advance software, DS software

Input method
DSi: DS card slot, SD memory card slot, AC adapter connector, stereo head phone/mic connector
DSLite: DS card slot, GBA card slot, AC adapter connector, stereo head phone/mic connector

sound cool but mo gba is making me angry....but there is always ds lite and ds.