My brother and sister got the teal and pink Nintendods bundles last year with the regular DS in them so I've had a chance to try them out. I wasn't sure whether I wanted the Nintendo DS, PSP, or anything like this at all. However, I decided to go with the DS now after playing around with theirs.
Playing video games on the DS in a whole new experience. There are lots of games to play for all ages. The microphone and touch screen get you involved and interacting with the game in a way a joystick or game pad alone just can't do. The wireless feature can't be overlooked either. Locally, we can play against each other including our friends even in different rooms. You can also pictochat (a picture and text chat program that comes pre-installed on the DS). You can also play against others worldwide too! All you need is a compatible router or a Nintendo Wi-FI USB connector for that which was set up by my parents. Playing against others makes it exciting, and a chance to tryout our skills against others. My parents try them out first for "our safety". I think they like to play them too :-). My favorites so far are like Mario Kart which only gives out your user name (we use nicknames instead of real names) and Clubhouse Games which displays your user name as well as select from a list of already made text messages--as far as I know you can't add your own text when online for this games. Other games may be different so it's a good idea the parents do check. So far I haven't come across any usernames that should be bleeped either so everyone seems to being playing nice or Nintendo has a way of screening them out. My parents still took the time tomake sure my younger sister and brother knew why they shouldn't give outpersonal information even when playing locally.
The only decision left was did I want the original or Lite. There was only $10 difference when I bought mine. The regular DS is great, but I went with the Lite because the improvements made it better for me. I liked the looks and the brighter screens when comparing the store display DS Lite to the original DS.
APPEARANCE
I like the design! It's trendy, fashinable, smaller, and I liked the soft feminine look of the coral pink. However, I liked the pearl pink and teal too of the original DS. They were limited editions and not available now so color does make a difference to me as well as size. Anything in softer shades instead of the bolder colors appeals more to me. I admit that I think lime green might be cool even though it's bold. Anyway, I was so excited to see that the Lite was available in coral pink! Everything I was looking for!
SCREENS
I have some vision problems, and the brighter screens are a real plus. There are four settings so I can find one right for me almost anywhere I play including outside or on the go. My brother and sister's were OK to play indoors, but I felt myself straining to see them in other lighting situations. The colors themselves seem bolder, crisper, and sharper. Really!
BATTERY
According to the manual for the original DS, it takes about 4 hours to charge. You can expect to get six to ten hours of game play on a fully charged battery depending on the game activitiy. This seems about right though the battery life will decrease over time.
According to the manual for the DS Lite, it takes about 3 hours to charge and may last 15 to 19 hours depending on the lowest light setting or about 5 to 8 hours on the highest setting. Battery life also depends on the game activity. For example, I notice the battery drains quicker when using the Wireless feature to play games. I use the third or fourth (brighter settings), and it does seem to last a little longer than the original DS, but has with the brighter screen setting.

