Started playing Ratchet and Clank HD again this weekend, almost fully completed with the game, just beat Qwark. Drek is really hard apparently from what I've heard/read might need to grind bolts for a while to buy some stuff to make defeating him easier.
This game has so many hidden trophies.
Great game, but I'm kinda looking forward to being done with it, its mechanics are quite frustrating at times, but hey, it was the first Ratchet and Clank. First games are never flawless. I know for a fact that later games have fixed all the issues I'm having with this first one xD, reviews also say the other two PS2 games are huge improvements over the first one.