A Distant Demon
Finale
Honestly ALL media is "wasted potential"I don't think there's a single video game out there that isn't wasted potential. Every video game does something stupid and several other things mediocre somewhere along the lines, and every game has a haterbase that would be much smaller if it fixed it's problems.
I'd say the games with the biggest wasted potential in my eyes are the ones I love most, because it's easiest for me to see the flaws in them and all the people who are disappointed in them.
There is always room to improve. Unfortunate, but it's why it is usually better to focus on the positives unless the negatives are just too overwhelming.
As for the second paragraph, i deeply wish to share that sentiment, as i've criticized uprisng (my favorite game if all time) many times to the point of foolishness (calling it more flawed that KI NES) and other series like Kingdom Hearts. . .but then i remember i wasnt able to think of a single negative for Xenoblade (wii) other than collectibles for a long time and had trouble finding flaws in W101 (in which i am sure there are many)
Ignorance is bliss i suppose