Which edition of Super Street Fighter 4 should i get, 3DS or Arcade(PS3)?

I'm not very good at doing some of the more complex moves in Street Fighter 4 so the 3ds one might be better for me and i need more 3ds games but it lacks yun and yung and also has static backgrounds (probably due to the size limits of early 3ds game card sizes, SSF4:3DE uses a 2gb game card, some future 3ds games are going to use 4gb cards) or should I wait and see if capcom
makes the arcade content available on 3D through DLC or rerelease?
I have not owned a copy of Street Fighter 4 in any form before but I have played it with friends before.