I have been to Vegas a few times before. The first time I stayed at The Luxor for only two nights. The last time I stayed at The Tropicana. I spent most of my time at MGM for gambling and mainly drinking (great drink service). I got a pretty good deal to stay at The Tropicana again (315 for 4 nights, M-TH, flying out of Indy). Since I have been there a few times I have seen all of the big attractions (Bellagio fountains and conservatory, the Eiffel Tower, and so on). I am mainly trying to find out what are other things to do on the strip that don't cost a lot of money. I also want to check out a show or two, my girlfriend really wants to see O at The Bellagio and I want to see the Blue Man Group.
Any suggestions.