We bought Infinity on release day because we were really excited about the creative element in the advertising.
After a few hours play the main complaint is that you do not get to "create new worlds" as it suggests in the commercial - at least not so far.
What you do get is a series of fairly entertaining mini-games comparable to titles like Mario Party.
Minor gripe is that there is a lot of downtime switching between screens.
I guess I was expecting more for something that starts out at this price and which, if the kids like it, will lead to additional purchases of figures and coins.