As with most neighborhoods in the US, there is good and bad. The best way to describe the Philippines (in a way that Americans can understand) is to use the local analogy. I see you are from Texas. Okay, there are neighborhoods in Dallas that you don't go to EVER, and then there are the neighborhoods that you can go to WHENEVER. The old saying "Do not go across the tracks to other side of town after dark" applies in the PI too. The PI is the same way. Western influence on the culture has made the Philippines as modern as any other country and the corruption has made the Philippines as poor as any other Southeast Asian country in the area. It is a beautiful place, with beautiful people. A few bad apples make for bad press. Go on your vacation, be as weary as you would be in the US and enjoy yourself. Seedy characters lurk in the shadows all over the world. Treat your hosts with respect and they will reciprocate. Just keep your eyes and ears open and be safe!