This is the first VPN service I've tried.
I'm in Spain.
From home, ADSL (Jazztel) that normally gives me 20Mb download speed, when connected to blackVpn I get between 40 and 200 kb. For what I want, streaming, it's poor.
From android froyo phone, with 3G (Simyo). It connects thru PPTP, however I don't get any data transfer. 0. Frustrating.
I contacted support and got a quick answer, they told me to try the new server ipad.blackvpn.com for mobile devices. Doesn't work either....
I think I'll ask for the refund.