New Game mode suggestion: Back to Season 1

Basically a game mode that brings you back to 'older times' it would include the old crap summoners rift map, old items etc. maybe even older champions who didnt have a VU back then would go back to their old model and effects? how would champions like work with heart of gold? or with Oponn's Razor_(i didnt play back in s1 so i dont know if this item existed back then but)_ or Madred's Bloodrazor? i think it would be a pretty interesting game mode :D