We do enjoy some costume action and pumpkin carving. We toss out a few weak decorations, but our participation is basically luke warm and often happens at the last minute.
Side note: I recently saw a local online auction of someone's Halloween decorations and it included thousands of items. It was nuts! We also have a neighbor who has a giant inflatable cat that you can walk under, they erect a creepy fence and other stuff.
Anyway when we found out our Australian houseguest Jennifer has never carved a pumpkin we had to remedy that issue. So last night we all carved pumpkins.