I am considering getting my daughter a DS. She's 5 [and very responsible]. I was thinking a reg DS [I don't like the idea of her using the 3D] but I found she can stream netflix on the 3DS....and she likes her netflix...I was messing with it in the store and know I can use the slider to turn down to 2D and just watch her as she uses it to ensure she's not changing it to 3D [of course mommy can use 3D when she goes to bed ;)] But upon taking pictures they always showed on the screen as 3d [even with the slider down to 2D]. Is there a way to change the settings to ONLY show and take pictures in 2D? I'm a picture person, therefore she is as well and that is one big feature she NEEDS. Any input or advise is greatly appreciated. I have no clue the other differences between the features and what ds, dsi, 3ds, lite all differ....so if anyone has a handy link comparing all of them that would be lovely!