@getflv
In the spirit of helping out, I will let you know that this video does not download with getflv:
http://www.funimation.com/el-cazador...on-the-run/sub
The video comes from hulu, and just requires age verification when viewed from the funimation site (it requires you to be logged in if you try to access it from hulu itself), but it will not show anything in getflv. (Other hulu videos seem to work fine -- although again, it is hard to tell with a partial 10MB file).