Assassin;s creed 2 doesn't continue with the first game of Assassin's creed.It starts with a new character in 15nth century, Ezio Auditore da Firenze in Florence.The templar's kill Ezios father and two brothers.Then Ezio escapes with the rest of his family(mother and sister) to his uncle's (Mario) villa.Then he get's train'd and return's for revenge in Florence, Forli, Venice and Tuscan.After killing a lot of his enemies he understands that the man who commanded for the death of Ezio's father and brothers was Rodrigo Borgia.Then Ezio goes to Rome to find Rodrigo Borgia and kill him...
climb buildings
jump from buildings
kill enemies
swim
and more...