Is it worth it?

I just bought a camera. An Olympus FE-210. All is great with it. Perfect pictures. Nice screen. Movie length limited to memory space. Everything I care about in a camera.

Except one thing. The videos, they're recorded without sound. As in NO sound. So if I take a video of my friend singing, I can't blackmail her, cause she'd look like she was acting out a mime.

So if you know better, could you advise me on whether I should return the product? I have 14 days from today.

I will be going back to the shop tomorrow though. They forgot to give me my memory card. Ish.