I'm not that of an expert when it comes to PCs & devices

Thanks to Kariudo I've finally learned something new to me, a Capture Cards.
I checked amazon.com & I found about 3 brands & I got confused...which one is the best?
I need something that works with game consoles..specially the PS3 & VHS

I want something that is..not that hard to use & would give a HD quality >_>
Help
