PayPal are a bit iffy...your bank has the power so if you want to be extra safe, always use a credit card to pay for your purchases.
Anything under £100 you can do a change back to try and get your money back....which you probably will.
Anything over £100 and you can file for a section 75, which you will get your money back.
There are of course rules to this, so check with your bank... and it comes in handy for when PayPal says no, like they did with me!
But I go my money back ....all £4 of it, from some eBay seller! ...it was a proud victory that day!
