The existing machines in this collection (up to a two exceptions) have only die-hard fans retro or old farts like me. The machines themselves are OK, but not milestones. The technical implementation is good. Erwäht As above: for collectors or (rock-hard) Retro-fans.
If you want to have just a nice and good machine collection simple and just not a "Retro-Fan" is should prefer one of the two collections of Taito (Taito Legends 1 or 2) or the Midway Arcade Treasures recourse (since there are even 3 collections).