Quoted from Gogdog:Ok, so...is there a trick to the Raven video mode? Inevitably once I scroll one direction, one bad guy shows up at the other far end of the screen, but other shooters will show up at the opposite direction. Seems impossible to get them all...unless there is a particular strategy?
A strategy that works for me is to try and stay confined to one section of the screen. I think they spawn based on proximity to where you're aiming, so everytime you take a shot, quickly move back in the direction you came from. Try to stay as tight as you can to the same section.
Maybe it's in my head, but this strategy is always a guaranteed extra ball for me, and 8/10 times to get the medallion.
Bonus tip: For find the Grail, maybe you got distracted or weren't paying attention to a couple of swaps? No problem! The real Grail is the only one that makes a noise when it moves. Easy to pick back up if you lose it! I suggest adjusting the mode to begin at level 2, since it's not a challenge at level 1.