A new Need for Speed will come. The trailer below shows some scenes and reveils the name Need for Speed Edge, which will apparently be developed by Nexon:
The graphics and the fact, that the game is being developed by the korean developer Nexon, all points to the game being a new online-game (maybe NFS World successor?) or a new mobile game, rather than the next NFS blockbuster 2017.
We'll keep you updated.
Additionally Playfront found out, that EA filed for a new trademark Need for Speed Arena1 - maybe an alternative name, or even a complete different game?