I'm not really sure its required because every time I TRY to do it, it just fails. If it is required, then I'll just have to try something else to get it to work.

Here's my idea; Fix all arcades, then play and beat them.

For arcades with score, you can just play them, because they're infinite.

Also, arcades such as the BB's air adventure type one (or collect the hats,) requires you to find the secret path.

Probably won't be accepted but its worth a shot!