did a system linkup yesterday with a friend and we did several achievements (43 out of 50 now)....
* Obtain all available weapons
* Egg Hunt
* Jumping headshot
* Gattling Gun 30 kills
* Obtain all treasures in the game.
Also did game in under 5 hours to unlock infinite Rocket Launcher and got all but 1 figurine because Capcom thought it would be clever to have to get S grade on all chapters before I am allowed last one