Bought a 3DS

A few moments ago, I bought a used Nindendo 3DS online for 100 dollars. I don't know much about gaming systems (I just like to play them. Haven't played in a while). I think that's a good price, I hope so. I just hope it works. That's my only worry. If it doesn't, my pastor owns a computer/electronics store. I don't know if he ever has worked on one before, but if it doesn't work, maybe I can take it over there and have him look at it. It says it should be in within a week. I'm just nervous about it and I don't like sending stuff back.

Now I'm regretting ordering it...

Edit: I just canceled the order. I've decided to buy one from the store that way if anything goes wrong, I can take it back and get my money back.