Modern ninja...
Actually, modern ninja do exist. I know a couple ;) Check out Bujinkan Budo Taijutsu and Masaaki Hatsumi if you want to know more, later.
As for your vid, the intro psyched me out, I thought it froze, at first. Two vids together, probably would be better as separate pieces. Work on the visual quality as well.
Amazing
Sugoi!!! Incredible! How long did that take?
;D
Simply the best thing ever! EVER! Peppey LePew is right! Finally production quality toons start showing on NG! We LOVE IT, MAKE MORE!
Perfect
I just wish you hadn't switched to having to click on dialogue advancement! Apart from that all my 5 are belong to U!
Hmmm
Hilarious, if completely sacriligious. Well, now that you've pissed off GOD, how about making fun of Satan next? Then at least you can try to get them to fight over who gets to kill you first ;/
Wow
wow, Wow, WOW! That was incredible! BROADCAST QUALITY!!! I can't believe how good you are. Plus, you've learned that the storyline shouldn't consist of merely one site-gag. This was genious work, you deserve to do this professionally.
HA!
Wow! That was funny as hell. Maybe it helps that I just played through Metal Gear Solid again and Snake is fresh in my mind, but that was absolutely awesome! I wish more ppl would do stuff like this. Excellent sense of humor!
two ninja shorty shorts 
Final Fantasy A+ 
There she is!!! 
Chrono Trigger Legacy III 
Forgiven 
Bitey of Brackenwood 
Solid Snake's Day Off DVD 