its alright. The whole hiro sword training thing was cheesy. I heard they originally wanted him to go back in time and learn from some samurai. But did they do that? no. What did they do? he accidentally ran into his father who then pulls out a sword and within a few hours teaches him to be a swordmaster.
lol Its acting can be very very bad at times, and at other times alright. Nothing on the level of lost, but the show has merrit... if not a huge budget.