"Classic arcade" refers to old-fashioned and traditional video game venues that were popular in the past, typically filled with retro games such as Pac-Man, Space Invaders, and pinball machines. Full definition
The fighting games community continues to host its own tournaments, where players bring their own «fight sticks», controllers meant to replicate the feel of classic arcade controls. (thenextweb.com)
There's definitely some influence from old classic arcade titles in this two - way side scrolling shooter / defender game. (nextgengamingblog.com)