I've owned ACDC, played a fair few games on Metallica, and currently own a TWDLE. For me I think TWD edges out the other two games. I like fking hard games (reasons why I like avengers and xmen)! I've got my games pitched to about 7 deg and tilt set a little more sensitive than most.
TWDLE is a hard game you're constantly nudging and trying to save the ball on the tip of the flipper and the game is always on a knives edge. Shots are tight without being avengers brutal tight and are very satisfying to hit ala Avengers (when you hit them) and xmen. Magnets will fling the ball anywhere and you're in danger for a sdtm on a poor shit to the ramps.
MetallicA great tunes and very satisfying shots with inline drops (which are awesome) and two tight satisfying ramp shots. The playfield looks awesome and at first I kind of lost the ball in the pf because it was so good to look at. I like how some songs are tied to what you're doing like master of puppets and and justice for all but I don't like how you choose a song and it means nothing at the start of the game. It'd be nice if it meant something like dr who (when you choose a dr you get different thing) and ACDC, but that's just my opinion. And as I said above I'd get a pro not his game as the added extras don't equate for much. I do like the modes that are on this game too.
ACDC great tunes, ok pf, flow out the wazoo and very very deep on jackpots and what not. Fun to play I'd own another at the right price. At around 7k AUD I'd get a premium/le (around $4900 USD).