Originally Posted by
Ray.
The colossus wasn't all that hard.
Part one, stand near the fingers of the hand, attack until his hand goes back, roll left. Repeat until his movement changes, swing towards the center (or use PR) to dodge the two handed attack, then jump back to the left side of the area. Repeat 3 times. Mini game. Then just repeat the process a second time.
Part two, stand near the left side of the center of the area (right at the edge), when he does that attack that causes those blue lines, just rush him and use the BoA until he's dazed. If he punches the center of the area, just double jump just before he hits the ground and you'll dodge the waves. Grab BoO. Repeat a second time, this time using PR is a good idea. For the third time, just stand near his severed hand and hit R1.
Part three, just slash and run/roll back.
You can get through the fight pretty easily without getting hit, or only geting hit but his weak attacks (the ones that cut about 1/4 of the meter, he uses them mostly during part 1).
And the theseus fight is one major pain. It took a couple tries and a pretty good upgrade setup before I finally downed that guy. My only wish was that kratos injure him further for all the retries I used.