Here are some sample Nintendo 3DS images from my recent trip to Japan.
The 3DS camera works most effectively when there is a drastic change in depth in the scene. Combining very close objects combined with some distant objects makes the closer objects "pop" quite a bit.
I've highlighted the images where I think 3D adds something.
These images were all generated with cr3ds, my Nintendo 3DS mpo image processor. Check it out, there's a sample image you can run it on even if you don't have a 3DS.
See my Nintendo 3DS page or my main page for more info.