Mass Effect, as a trilogy, is a complete videogame masterpiece. This is an almost perfect game (there are no 100% perfect games), and is the best videogame trilogy of all-time.
Playing it was really amazing. The characters are great, the narrative choice driven is amazing and the story is wonderful. The games are engaging from beginng to end.
So many emotions like sadness, happiness, enjoyment, anger, surprise, love, pride, guilt, shame, excitement, confusion, and relief.

How can we correctly describe a masterpiece?