I have owned and for the most part still own all of these.
If I had to choose two it would be Metallica and Prem SW....with TWD a close third.
TWD is the most complete package but to me the other two are more "fun" to play.
Metallica Pro can be made great with just a few tweaks such as add on spinners and a color DMD.
SW prem in its current form is very addictive more so than my GoT LE was. With SW your playing not only the game but to me it takes me back to my youth.