I was a huge fan of the first one, and even though in terms of lastability it was lacking it was still hell of an achievement to get it running on the now ageing PSP. So because of that I was a bit worried about the sequel.
Ohhh, how wrong I was. EVERYTHING is better; the story is amazing, the game is huge (about twice as long and loads of extras to earn), more moves, new weapons and specials and in terms of graphics and sequences they are incredibly immense and I'm not overestimating by saying it's the sweetest looking game on the system; the areas simply look incredible (from traversing a burning city to scaling mountains to Sparta itself, it looks better than the PS2 equivalents). There's loads I've seen mid-game which by themselves would make other games look like an Atari Pong remake in comparison and the game's full of them.
If you've still clung onto your PSP and were waiting for a saviour to save your system then stick this in the doubters faces; it's time to be smug again :D