Raise your hand if you play or run melee classes. Barbarians, Fighters, Monks, Rogues, Paladins, pretty much anything without 9 levels of spells. Is your hand raised?

Now look around. Does the person next to you NOT have their hand raised? No they don't? Quickly! Use your raised hand to smack them in the face! Ha! Now you've shown the pansy finger wigglers the power of combat characters. Now make them go away so you can read your reviews in peace.

Ultimate Combat serves some great functions in the scope of the PF:RPG.

It helps bring non-casters a little more in line with the potential power of casters in the metagame by adding a slew of new feats and archtypes directly relevant to them. How much milage you get from these may vary, but lest you think they're all just blow off concepts, I know for certainty at least 1 Magus, 1 Monk, and 1 Inquistor archtype from this book that are definitely considered competative for 'best build to get the most out of this class' in the guides and discussions I've read on the Paizo forums, and they added some Bard ones that are just interestingly different (Try the archeologist bard if you want to play a bard/rogue cross. Try to resist the temptation to use a whip... or don't. ;) )

The spells section brings about some new toys for all casters but it did try and keep a combat focus, that was nice for the 4 and 6 spell level casters. If you're a Paladin or Inquisitor look into the new Litany line you'll probably find something you like, as will most other classes.

The Gunslinger is an interesting addition to the core classes and I think a positive one because it adds a new dynamic to how combat can work, and does a good job putting firearms in a magical setting that could allow them. If they're not your cup of tea it's easy to just dissallow them in your campaign or keep their rarity higher, but if you're playing in PFS/Golarion it's good to have in case you want to travel to regions they're thematic for.

The Asian inspired new classes, the Samurai and Ninja, are also positive additions. Some debate arises with the Ninja, it truly does do what the Rogue does only some solid arguements can be made it does it better, I know several players who now build "Rogues" using the Ninja class. However looking at the current metagame of Pathfinder Rogues were often much malagined as one of the least powerful classes, I'm not going to fault Paizo for offering a potential alterantive that rocks!

Rounding out the book it offers some rules and stats on siege weapons and warfare, and expanded vehicle rules and vehicle combat rules, along with dozens of new weapons and armor. The first two can really assist a GM, and the last gives you options from different places (asian themed) and times (stone age, bronze age, for example).

I can't give this book 5 stars, Ultimate Magic was a bit better, and it's not on par with what the APG did, but in the end what is it? It's a solid 4. Unless you play just casters and only casters you probably won't be dissappointed, because it's a solid book that does what you want it to do, and you'll feel like the money was worth it 9 times out of 10.