Red Bull Watermelon is an interesting drink. It is a departure from the original Red Bull both in flavor and appearance, but that isn't necessarily a bad thing. The beverage doesn't do anything exceptionally well, it's pretty middling in my opinion. I see it as an occasional change of pace. The "refreshing" or "summer" angle is a new one as far as energy drinks go, and I'm interested to see how Red Bull Watermelon stacks up against other competitors this tiny segment of the energy drink market.