@cpirich I know this isn't your comment but as long as you're in here could you update the @params to include all the params (app, skin, finalLevel). Along those lines, now that feedbackType isn't optional, `{?number}` should be `{number}` and `opt_feedbackType` should be `feedbackType`. You can check here for more [info](https://developers.google.com/closure/compiler/docs/js-for-compiler#tag-param).