The 3ds one is great along with the Wii U Version! Definitely a better version than the outdated Wii one! Spme people consider the Wii U/ 3DS version to be the best ones since they're the most polished ones. And believe me, both entries have a lot of care put onto each other. I just rather play Melee competitively since it's a little bit faster but that's just my opinion. Every Smash Bros game is really really good and shouldn't be put aside!