This is nearly impossible to choose... I am torn from the following, most of which have already been said, but I chose one above them all:Final Fantasy 7/8 - Each was good for their own reasons over the otherCrono Trigger - Best game of it's time, hands down, and still playable as a great game todayFinal Fantasy Tactics - Made the Turn Based Strategy RPG genre what it is todayDisgaea: Hour of Darkness - Perfected the aforementioned genreDisgaea 2: Cursed Memories - Perfected the prior game in the seriesKingdom Hearts 2 - Amazing game, great storyline, and ties in so many worlds so seamlesslyNow, out of all of these games, you would think my number one game of all time would be an RPG, well, for me, Devil May Cry 3 is the best game of all time. The first game that ever made me UNLOCK Easy mode, by dying multiple times... on the second level. Amazing storyline, perfect prequel to the original. Then there was the gameplay. I loved the gameplay to this game. Utilizing the different styles and switching between weapons on the fly to build up amazing combos made this game the number one in my book, even over my obvious affinity to RPG's.