Level Design: 4
Player Control: 3
Graphics Technology:2
Art Direction: 3
Music: 3
Sound Effects: 2
Story and Lore: 3
World Building: 5
Game Pacing: 3
Game Length:2

Level Design: 3
Player Control: 3
Graphics Technology: 2
Art Direction: 4
Music:4
Sound Effects: 2
Story and Lore: 4
World Building: 4
Game Pacing: 3
Game Length: 1

World Building is fleshing out the environment of the game you're playing.  Making it feel as if it could exist without your actions/the player's actions.  World Building is having character interaction without having to have gameplay involved.  World Building is also having rules of the world that the game takes place in that brings a sense of cohesion and tangibility between the world and the characters within it. 

Level Design: 5
Player Control: 5
Graphics Technology: 0
Art Direction: 1
Music: 3
Sound Effects: 2
Story and Lore: 0
World Building: 0
Game Pacing: 4
Game Length: 1

Level Design: 5
Player Control: 5
Graphics Technology: 1
Art Direction: 3
Music: 4
Sound Effects: 4
Story and Lore: 1
World Building: What's this? Something strange?! The colosseum!! (Just saw your post!) 1

 Game Pacing: 3

Game Length: 3

The answer is a bit misleading as it really varies from game to game. For example, and always in my opinion, on an Action/Adventure game Level Design, Controls and Game Pacing are more important than on a RPG where Story, World and Lenght tend to be the points where the focus is on.

With that said

Level Design: 4
Player Control: 5
Graphics Technology: 3
Art Direction:3
Music: 3
Sound Effects: 2
Story and Lore: 2
World Building: 1
Game Pacing: 4
Game Length: 3

Edited to point out that this is my point of view.

Level Design: 3
Player Control: 2
Graphics Technology: 2
Art Direction: 3
Music: 2
Sound Effects: 2
Story and Lore: 4
World Building: 3
Game Pacing: 2
Game Length: 2

Yes I only used 25 points, the last 5 will be DLC.

Level Design: 4
Player Control: 4
Graphics Technology: 3
Art Direction: 3
Music: 3
Sound Effects: 2
Story and Lore: 3
World Building: 3
Game Pacing: 2
Game Length: 3

That's why I gave the opinion of answering your ideal game as supposed to answering for all genres.

@JEMC Also I play RPG's and I prioritize Player Control and Level Design more than Story and Length.  Am I wrong in prioritizing that or is there a broader set of priorities for that genre for each player.