Not at all, I still get sick after playing with 3D for a long time. It's just as useless as it's always been for me.

It earned it somewhere around the time when Fire Emblem came out... Heck, it earned it soo much that I bought an XL when Pokemon came out and after Bravely Default, The XL earned its worth on that since the 3d looks better on a bigger screen!

Now all I need is Love Plus and I will buy another one! (provided there is a limited edition version)

It earned its worth with me after 3D Land. I pity those who get sick from the effect.

I've always liked it and never had any problems with eye strain or headaches. Some games look better for it and have a certain 'pop' to the visuals. The only problem is the sweetspot on some games seems quite small

i enjoy and love 3d effects...

Nope, still don't like how the screen blurs up on me if I even move an inch.

Yea, that is my biggest gripe with it.  Plus, I can't see 3D when I take my contacts out.  If the sweet spot had more room then I'm sure more people would have enjoyed the 3D feature. 

Yeah, I like the idea of 3d effects. It may not be perfect on 3ds, but personally, Ocarina of Time nailed it the very first time I saw it.

I loved the 3d from the get go. Never affected my negatively in any way. I can play for hours, no problems whatsoever... I play with the 3d at max at all times, have never played a single game with it off. I think the games lose some of their visual flare when it's off. I feel sorry for those that can't handle the 3d, to me they're missing out. I hope Nintendo makes their next portable 3d as well, and improves upon it. I absolutely think the 3d was worth it, from the beginning.