It would be great if we could mute games site wide per tag, so if I don’t want to see any games tagged Adult or Erotic it will hide those results (loooots of NSFW stuff in the Top Sellers list* :P) You can add a button in the list labelled “Some search results are hidden per your muted tags”.
* I mean, good for them, but it’s not something I want to see every time I check out sales trends.