You know that "Heart" tends to be a sucky power, right? Well, that's pretty hefty compared to bubbles! In video games, bubble-based weapons tend to be a Joke Item - slow, inaccurate and laughably non-lethal. But sometimes they manage to be a useful Nerf Arm. Enemies hit by a bubble weapon sometimes find themselves Floating in A Bubble. Sometimes this trope will be Bubble Subverted. Examples of Bubble Gun include: