NOTE: This is only for fictional games. Real games have their own Wikipedia article.
Touhou Gensou Rondo: Bullet Ballet was a Touhou Project fangame and a third-person fighting/shooter game released in 2006 as part of the Play, Doujin! program on Steam and consoles, and was a launch title for the Nintendo Wii. The game was basically a precursor to Senko no Ronde, and the same engine was used for that game. The game was panned by critics with criticism being aimed for a long tutorial, very few single-player content, bland backgrounds, and a "completely dead" online multiplayer mode, with few players rarely appearing. The game currently holds a 33% on Metacritic based on 44 reviews.
Critics also noted an in-game prompt asking for "Five-star ratings will help us give you free updates!", suggesting Drillimation would stop giving them new content if the game did not get enough high ratings. This led to widespread criticism of Drillimation manipulating the game's score on storefronts. Susumu Takajima apologized for this in an article for The Sydney Morning Herald, claiming this to be a shame for the gaming industry.
Country Ninjas: Yes You Can't! (Wii and NDS versions) (2010)