Mobile Issues

Unless I’m missing something the responsiveness of this plugin isn’t great?

It seems I either have a choice, set the images to they look good on desktop and fill the space OR make it look good on mobile.

If I make the images big enough so they look great on Desktop in two columns then the images are too big on mobile and break out of the container. Is there a way on mobile to make it so on mobile it just goes to single column and 100% width?