I've read a lot about how people are saying that the DS Touch Screen thing is not a big deal, and thought it's about time that I shore up the meat behind why it's a really big deal. For those naysayers, I think you're only thinking of gaming in terms of what you've seen now, but let me just say that having a touch screen is a huge jump in gaming, much like how we moved from using the keyboard only to using the keyboard and mouse in computers.
I've lived in Japan for close to 2 years now, and one of the big pluses have been that the mobile phones here are leaps ahead of everyone else in the world (while everyone's still talking about 65K colour screens, I've been using 256K for quite a long time already). My latest upgrade happens to be a DoCoMo F900Ti manufactured by Fujitsu. To take a look at how the phone looks like, go to the URL below (in Japanese)
http://www.fmworld.net/product/phone/f900it/index.html?fmwfrom=phone_fomaOne of the ground-breaking features of this phone is - no surprises here - a touch screen feature that allows the user to do a full range of features with the use of a stylus, such as editing photos and of course, playing games. Through the touch-screen games that have already been built-into the system (there are more to be downloaded), with each day of use, I become more and more convinced on how great the touch screen. Simple things that count a lot:
(1) Menu Navigation
With most conventional gaming systems, it's a huge hassle to go through very deep menus, having to press the D-pad many times to select some options some times. With a touch screen, selecting options and going through menus is a breeze.
(2) Drag-and-drop
There's Freecell included in the phone - sure it's a simple game, but can you imaging using a cursor to go around selecting cards? Try playing Solitaire on the iPod - it really isn't very fun (I do have an iPod, for the record). With the touch screen, drag-and-drop actually makes playing Freecell rather easy and enjoyable - something that has not been sufficiently explored in the Palm games that have been in existence.
(3) Puzzle Games
Paired-up Mahjong is another game that's included in the system, and here, touch screen makes a huge difference. With puzzle games, you often need to select different items, blocks etc. - think games like FreeCell. The touch screen makes such games much more playable, and speedier. For Mahjong, selecting tiles is much easier, and you don't need to push your cursor all over the place.
In a nutshell - the touch screen IS a BIG DEAL. Don't like those naysayers tell you otherwise - they really haven't tried enough to know what difference it makes. My experiences so far really do show that the possibilities are huge and open for more creativitiy and ideas.
Ying