Anyone doing an after party at hotel?

We have a hotel block and there are about 20 rooms booked. We are planning on doing an after party at the hotel after the reception, since we can only be at reception venue til 11. We have a bus shuttling people back to hotel. We are planning on getting some pizza, chips, cookies, and booze. There's a breakfast alcove area off the lobby that the hotel said we could use, and I'm bringing Bose speakers and making a playlist on my iPod. Does this sound lame? Would you go? Any suggestions on ways to make it better? FYI The hotel suite isn't big enough to accommodate 30+ people, there's no conference room, and bars close at midnight.