Posted By Fed on 16/02/2012 08:59:51
Colonel Radec from the end of Killzone 2. Man I hated that fight!
I only stuck with it to see the ending. But unless you want a challenge, I'd recommend playing it on Easy.
Using only the knife the trick is to stand on the balcony in a corner as he only teleports back and forth to your left and right hand side and just keep knifing him even when he teleports as you still do damage when he`s invisible and he probably wont inflict any damage on you at all.
Never beaten any either the Ruby and emerald weapon as I`ve never been able to get the final attack materia from the gold saucer and I`ve grinded those chocobo races to try. Another one that stands out is the Green Eye from Lost Planet first time I played at the time I thought it was impossible and took me ages to beat him but once you work out a stratagey he ain`t so tough.