Really impressive, even liked some of the general changes made in the levels! And it was quite fun to clear those achievements just for a bit of variety. Anyway here's some oddities that I found while playing as Knuckles w/ Tails: Spoiler Spoiler: Tails CPU's still locked after beating Knuckles' exclusive bosses in MGZ2 and LBZ2 Spoiler: Gumball Machine at MHZ2's last Starpost, right after getting the last Super Emerald The spring's art failed to load once, which is REALLY an oddity to happen. Spoiler: Knuckles' Post-Good Ending Sequence By looking at Sonic's shoes, you can notice he's leading the sprite priority over Knuckles. I don't even remember if this happens in the original game too.