I'm doing the purple comet in deep dark galaxy, but there are 3 I can't find. I've looked for ages but can't seem to find them.

Any help?

www.gamefaqs.com

¬_¬

I preach that link so often.

There are a few that are hard to find, I know there is one that is easy to miss near the start where you have to jump on the Thwop and then jump back to the moving platfrom. I know that by the time you get to the end of the ride and then have to use the Star you should have 99 coins, meaning you'll get the last one where the Power Star will be.