definitely one of my favorites. it was originally intended to be a trilogy, but it didn't pan out. i'd love to see future installents, thought it doesn't seem likely. i love the part when his son is like:
son: "can you beat up bruce lee?"
dad: "no."
son: "i mean, if you knew karate."
dad: "no, joseph"
son: "what if he wasn't allowed to kick and you were really mad at him?"
dad: "no."
lol...i liked that too. wow, that wouldve been cool as a trilogy. i liked it because it was on the brink of being a superhero movie, but not quite... very different and cool