Saw this on sale, thought "Why not?", and gave it a try.

By far the worst cereal I've ever eaten. I don't even think there's a close second. Everything from the "flavor" (whatever berry they were hoping to imitate, they didn't even get close) to the sugar/cornstarch pebbles they call marshmallows to just the general quality was embarrassingly bad, worse than even the most pathetic and cheapest generic store brand cereal you could find.

It's the kind of awful that almost seems deliberate, because even just someone doing something entirely half-assed could have produced a better product.