There are currently two ads for wordscapes that even if I set my phone down and could not possibly have clicked on any link in the ad, still open Google play on the download page for wordscapes. Given this malicious behavior by the ad, I now close and disengage with disney heroes each time it begins to play. I did not submit this as a bug because I believe the ads behavior is intentional on the part of the advertiser and I think it is on Perblue to weed out these ads in particular.
The ads are recognizable by an opening scene of a tree branch in either snow or fall colors.