This is one of those soundtracks where the covers are better than the original tracks. The cover of "Spark Mandrill" by Sixto Sounds is one of my favorite covers of all time.

Basically, if you're a Youtube cover artist, doing a Mega Man cover is mandatory (or you could pick Undertale or anything Zelda I guess). Here's a complete medley cover album by Ferdk.

It's so nice to see the seeds planted by these composition from decades ago delivering awesome new music up to this day.