Buyer asks for cancellation, but I think he's just trying to scam me. (What should I do?)

[Guest opalstudio]

I received an order recently, completed it, and 2 days later I received a message something like this;
“i dont like it, great work. I just want my money back thanks though.”
I offered him a revision and asked what’s wrong with what he received, but he seems to be ignoring me now.
What should I do? Should I cancel the order?

[misscrystal]

No why cancel it? You know it’s an attempt to get free work so it’s up to you to say no. No matter how many times he uses the cancellation button you can refuse. You deserve to get paid so stand up for yourself and refuse to cancel.

[Guest opalstudio]

Thanks for the input. I’ve refused the cancellation, i’ll try to keep this post updated on whatever happens next.