Re: D&D 5E: Basic Rules Only?
I did, and it worked out well enough.
As always, it depends most on the player's disposition, but I had no problems running even complex games.
To make an example: I ran a game with 3 players, all human fighters, but with so different builds and backgrounds, that they were completely different characters.
The rules in this edition are also quite easy to manipulate and adapt, but I didn't need to, and the game went on smoothly. The simplicity of the new rules also makes it very easy to improvise actions and build complex moves.
So yeah, you have enough to run a full game, as far as I'm concerned.