Which one?
forgotten sands, its very short and very easy but i mostly enjoyed he combinations of jumps/wallruns/swinging you do. the last level is bit ridiculous, having to jump to birds to climb a tower and jump thru one waterfall to freeze the next then kick of it back to a nother then kick of again to pass through the one you just kicked off, it can be frustrating
Assassins Creed II. On my way to collecting all the feathers. There's an unbelievable amount to do and it only cost me £12.
Just finished the GOTY version myself, oh and mine cost £9.99 new Patiently waiting for Fallout NV now.
Are you going to get AC Brotherhood?