For a series as old as I am, it is a monumental task to reinvent itself while still retaining the core mechanics and entertainment value that has kept fans intrigued and coming back for more. From Snake Eater's survival mechanics to Guns of the Patriots' run and gun addition to Portable Ops and Peace Walker's home base and deployment features, Hideo Kojima has always been on step ahead of the fans and the technology he uses to bring his acclaimed series to life with.