is this game worth buying cuz my cousin said its graphics suck and that it was poorly crafted so i dont no if i should buy it.
The graphics in Assassin's Creed do not suck, at least they don't when everything's turned up.
I don't think it was poorly crafted. There's tons of stuff to do in each individual city, and the game gets progressively more difficult. The controls are very fluid, it's quite easy scaling buildings. The overall story is quite interesting and will probably keep you following.