It's pretty clear cut that the dwarf, elf, and halfling get some cool racial abilities, but the human looks like he got the shaft. Humans don't see to get any bonus feat or skill points or skill bonuses, or anything. They appear to be a plain jane, dull race like they were back in 2nd edition. No one played humans then and if my assumptions are correct and they did get screwed no one will play them now. 3rd, 3.5, 4th and Paizo all did something to address this, I hope this isn't an oversight.