There are some flaws to this app. For one, all of the fun color show options went kaput in this version for the Pulse 2 whereas with the original pulse, there was a plethora of options to choose from. Please bring those back! The beauty of the original light shows was the multi color range it provided. The Pulse 2 has those colors built in but the programming opts not to utilize the full spectrum available. Thats a huge mistake. It makes for a less interesting but more expensive production. Secondly, Ive tried several times to turn the light show off when Im using the speakers. There isnt a function in the app that allows that. I find it inconvenient to have to take a picture of a black object in order to turn it off. An update could easily fix that. Third, there isnt a timer installed. Regardless of inactivity, the Pulse 2 just keeps going. A timer would at least give you the option to drift off to sleep with it on while saving the battery life. The previous edition turned itself off after it was inactive for 30 minutes. Lastly, there has to be a way to get the color of your snapped object to stay. Its great that it has color recognition, but once you switch modes or turn it off, your chosen selection disappears. The previous app allowed you to select a specific color and remembered it for you. It was more intuitive. The whole purpose of an upgrade is to experience an overall increase in quality, style, and enjoyment of the item. It reinforces your purchase decision and it should be a good feeling. This app challenges that by making it feel more like a downgrade. It gives you less. Less, in this case, is NOT more. This app needs a serious overhaul. Update ASAP!