For the life of me, I can't remember what the MilkShake candy bar tasted like beyond it being a little like a Three Musketeers bar. But I remember liking it pretty well. Apparently there was a strawberry version as well.
So, remind me. Did it taste like a milkshake? From the description, it sounds like a superordinary, not-discontinued-but-still-tasty-and-available Milky Way bar.