So, I just got a new DSi.  (with: New Super Mario Bros., Mario & Luigi: Bowser's Inside Story, and China Town Wars if you're wondering, possibly Chrono Trigger as well not sure yet).  But what I am wondering is if I should bother with the hassle of a screen protector?  I take great care to make sure all my electronics are maintained as well as possible, and I don't beat controllers or the like up much.  How do the screens on the DS hold up?  Just wondering what everybody's experiences have been.

I never had one on my DS lite and it still looks fine, i do have a small scratch on it but when playing a game you don't even notice it and I have played "screen breacking" games like Ouendan on it. I suppose that if you would like to keep it pristine you should just put one on it, after all those things cost next to nothing and you won"t have to worry about it. I think that if i would be to buy a new touch based handheld device I would probably put one on now myself. 
 
The thing that you should especially look out for in other to keep the screen scratch-less are off brand styluses, make sure that they have a soft tip.

ah, thanks.

I've never used one, so I'd say no.
More importantly: Endogene is back?