Halo 3 is pretty and all, and has great sound effects which is what makes it fun, but when it really comes down to strategy, its a damn bad game. Now I will admit I may have been exaggerating in saying "the worst" but its not that far in terms of strategy. Everyone pretty much does the same stuff every game, and uses the same weapons, and same strategies, nobody has to respond differently based on situation really. So halo 3 is pretty much not at all about being on your feet which is what a first person shooter should be.