We really liked the Hampton Inn too. We stayed there in 2008. and the room looked like it had been recently renovated. The microwave and fridge, furniture, bedding, all looked new. The service was fantastic all around, from the kitchen staff to the front desk. There were popcorn and movie nights, pizza night, and cookies in the evening.
The complimentary breakfast in the morning was great in that it got us started in the morning quickly and we were off to the park in no time.
The hotel is located in Garden Grove in a Hilton hotel triplex. You'd have to drive or take the ART to DL. We drove and it was absolutely no problem. If you take the ART, the stop is in front of the Embassy Suites next door.
I think the Hampton Inn has implemented a parking charge now which didn't exist when we were there. So you may want to factor that into your hotel cost.
continental(sp?) breakfast. Lots of choice of hot and cold breakfast items. It really helps keep the food budget down.
It's a decent place to stay, we were able to walk it in the morning (just DBF and I that trip, we don't walk it with the kids) but at night we took a taxi back. Taxi wasn't too $$, about $5 each time. The rooms are nice, nothing spectacular, you'll get a mini fridge, micro, coffee pot and depending on which size unit you get you will get 2 queens and a sofa sleeper in the living room area. If you get the "3" bedroom you'll get a bedroom w/a King bed, a bedroom w/2 queens and a sofa sleeper in the living room. The "3" bedroom unit has 2 bathrooms which is really nice when you've got so many people getting ready to go. The 1 & 2 bedroom units have 1 bathroom. The 1 & 2 bedroom units have a door that slides to seperate the living area/sofa sleeper from the 2 queen beds. They are a decent size but nothing too impressive, in comparison we went to the Napa property that Shell has and OMG, it was AMAZING!!!!!!! 
