not terrible but definitely not fabulous. if you have kids, this would be a decent place to go as they are pretty laid back about the little munchkins playing hide and go seek in between the slot machines. compared to the surrounding hotels, treasure island definitely had an overabundance of families. with regards to the rooms, they werent half bad. decor is slightly older and the fascade of the building looks like it hadn't been redone in a while but it was reliable. they had great shampoos and conditioners that smelled all citrusy. i really liked that. oh and the shower pressure was pretty nice. always a bonus. the pool is pretty small and always crowded with kids in floaties and scary looking people that looked like they enjoyed eating at "Dishes" buffet. the price was decent as well, just remember to flash your AAA card to get those extra discounts.
let's hope the new "TI" brand catches on and they get some more money to spruce up the place.