Overall well done! The teaching mechanic was unique, but it became cumbersome after a few fights to keep retraining Harold, and to not be able to do anything but teach, defend, or soak up damage with Reid.
I loved the graphical style (especially the concept of transporting to an old game world, clever), and that 8-bit Theme 6 remix is hot (as was all of the BGM and SEs you used). The glasses item was a cool idea.