Angry Birds (video game) use polish – such as sharper visuals, a better price and smoother action." Damien McFerrin of British website Electric Pig reviewed the PC version, saying "the mouse-driven control method showcases many distinct advantages over its finger-focused counterpart". Angry Birds has also been described critically as impossible to understand the playing rules criteria by game critic Chris Schiller of Eurogamer.net, which has 'a contemptuous attitude towards its players, keeping them just frustrated enough not to switch off and play something else instead.' "Angry Birds" became the top-selling paid application on Apple's UK App Store in February 2010, and reached the top
Angry Video Game Nerd was released in North America on April 2, 2015, and released in Europe on December 10, 2015. On June 4, 2015, a 3DS version became available for download in the Nintendo eShop. On July 17 of the same year, during ScrewAttack's annual SGC convention, Freakzone announced a sequel, "Angry Video Game Nerd II: ASSimilation", originally due for release in Winter 2015, but delayed to March 29, 2016. There have also been some unofficial, fanmade Angry Video Game Nerd games including "Angry Video Game Nerd's Angry Video Game", "Angry Video Game Nerd in Pixel Land Blast", "AVGN Game Over", "AVGN Game