Flurry -> flurry -> flurry -> flurry
KOTOR sports one of the most broken battle systems in a rpg. Flurry is really all you need. How they managed to take one of the best turn based battle systems in all of rpg gaming and turn it into a broken corridor slasher with turns I will never know. But it's awful.
Arch, 1 is putrid all around. 2 still has a lot of 1's awful gameplay but the story and characters can back it up this time. I suggest playing it for that reason alone.
The thing about KOTOR 1 is that it needs a remake more than a lot of other games that are demanded for that honor, especially FFVII. KOTOR has zero redeeming value in 2015, whereas VII still has beautiful artwork and timeless art design that successfully brings you into its world and a fucking amazing premise.
Hating HK-47. Why am I not surprised?
HK-47 is a funny character, but little else. There's nothing interesting about him, and he's pretty one note. He's still not as bad as Carth or the T'wili.