Hey! I'm new here and I was wondering, is this a good game to start speedrunning?

This is a fun game to run, it was also my first speedgame and it's easy to get into. If you want to learn it you should join the discord server where people can help you.

Also sorry for the late response src notifications were broken for a while

What Josh said. The discord is linked in the sidebar; come say hi in #nsmb and we will be happy to help!