Bases will be extremely cheap to come by in a month when 2.0 comes out -- I have the game for the PS3, and the base works on my Wii U -- so, when I get the PS4 Marvel version, I (and 100,000 other people) will have an extra base.
There is a lot of great stuff about Infinity -- and a lot of bad. From all I've read, tons has been fixed in the Toy Box this time around. That being said, when I was testing out the Wii U version vs. my PS3 version this morning, I lost half an hour puttering around in an old world I built. So, there is fun to be had -- they always have new toy boxes to download, too -- a lot aren't very good, but some are well done.
Edit: for those thinking about 2.0, here's the official compatibility chart:
There is a lot of great stuff about Infinity -- and a lot of bad. From all I've read, tons has been fixed in the Toy Box this time around. That being said, when I was testing out the Wii U version vs. my PS3 version this morning, I lost half an hour puttering around in an old world I built. So, there is fun to be had -- they always have new toy boxes to download, too -- a lot aren't very good, but some are well done.
Edit: for those thinking about 2.0, here's the official compatibility chart: