It's a bit of an obscure game but my friend was playing it and 2 weeks ago, she told me. I forgot it now and have no way to ask her but here is what happened in the game... There were red balls flying around the screen. You have to create larger balls to capture these. Holding down your finger creats a larger ball. The background theme was some steel patten and kept changing. She got like to level 56 before she turned the ipod off. She had quite a few lives too I saw. So does anyone know of this game? Thanks.
No it isnt but that is very similar. The one I'm thinking of had a smiley face as an app icon and had pretty much just red balls that had to be trapped. I think. (Looks like you pop them in merge but in the one I'm thinking of, you just have to stop them moving...)