Resident Evil 4 was a significant shift for the popular series as the previous mainline titles took place via fixed camera angles. The fourth game brought the camera to an over-the-shoulder point of view, brining players closer to the experience. It was also more action-packed thanks to the increased amount of enemies as well as readily available weapons, ammo and items.
Resident Evil 4 has already been released on numerous other platforms. The software product was first released for the Gamecube on the 11th of June in 2015. It was then ported to the PlayStation 2 on October 25th in 2005, PC on May 15th in 2007, Wii on June 19th in 2007, iOS on July 27th in 2009 as well as the PS3 and Xbox 360 on September 20th in 2011.
The PlayStation 4 and Xbox One versions featured improved graphics when compared to the previous console releases in addition to having all of the extra content that were added after the original Gamecube iteration.