Mine has worked pretty good so far. I used my desktop computer to look over the Android marketplace. I'm not impressed by the apps I looked at. Many of the free ones show adverts. I noticed a number that sounded interesting, all of the reviews said they didn't work.
Well, the one free app I tried out, Pathfinder's version of D&D 3.x book. Easy to use, shows lots of hard work went into it. Worth downloading.
I really bought this tablet for e-reading and for one paper and pencil game I play.
Might get one of the free plantarium programs because the last one I bought for my Wnidows computer doesn't work under anything more recent than WIN XP. Tried compatibility mode, but it wouldn't even install.