first Kamen Rider Ex-Aid Promo online
 

including a bit of the themesong...

https://www.youtube.com/watch?v=KCsMXQIaqLg

I couldn't hear the theme that well, but it seemed to be pretty good/ average.

This theme is improved than Ghost theme. It have a beat and doesn't sound like a generic anime song in my opinion

It's got a kickin' beat. You could dance to it.

So we now know Ex-Aid's catch phrase is:

"I will change the patient's fate!"

The singer sounded quite off-key a few times in that short snippet.

Love what I hear so far from the theme song. Really catchy and will probably be a favourite of mine once I hear the full version.

Nothing really jumped out at me with that song. It was average all around.

I agree, it was just an average theme but it is more exciting than most Kamen rider themes.

That was music?