You sir, are ridiculous. I am not at all suggesting the vid is fake...although, anyone COULD fake it with some freeware.
It is confirmed working on ONE phone (in the vid)..and PARTIALLY on another. (your buddies) Yet, I can bring you 100 examples of people that say 'it doesn't work'. The app came out at the end of 2010, and the last post in the app thread was over 3 months ago. No one can verify all the features fully work other than the dev. In fact, you are the first person that has been able to verify it at least semi-working on ANY phone.
So I guess, you just hang onto that hope, I will even email the dev to let him know there is ONE person still interested in development for his app. Then you can get the same 'I give up' email from him that I got. Have a good one bro. Enjoy your stay at XDA. Stop raping dead threads.