TrainerLITTLER
Smash Ace
Yes, you can completely get rid of the outlines.Well, it's quite unfair to compare them to the Wii U's graphics. That should go without saying.
The only thing that's really jarring about them are the lines. If we could get rid of them, then I'd sure we'd be able to see the graphics are pretty good.
The only fair comparison would be with Melee, and I'm sure if you took away the lines and the 3DS's jagged edges, the graphics would stand up to it.
And the graphics look way better than Melee in my opinion, being smoother and everything.