In Half Blood Prince, Year 6, Chapter 4, Cave Entrance, there seems to be a glitch with getting the red brick. I use Luna to build the two statues & them use a dark magic character to destroy them & the red brick doesn't appear. I've even had the "red brick detector" on, so I can "see" the brick, but it doesn't appear to let me pick it up. Am I missing something? I'm playing on Vita.
Just wanted to point out that several of the collectibles from the Legilimancy: Park section of Year 5, Chapter 2 are missing. I found them elsewhere, but you might want to make a quick update to the guide.