Great retro game but yes way too many adds but overall it's not glitchy on game play or responsiveness to the control but when u do go to watch videos for free stuff at the end of videos it gives u the >>>s to continue to the x screen but instead it goes to a black screen with no way of exiting so u have to either restart yr phone or hit home button a dozen times n then u don't get rewarded for watching the video n there's no link to a support site.