At first I thought of a heat problem with the FatLady, but the game is not really computationally intensive and the heat generated on the device itself is relatively low (compared to LA Noire and other graphically intensive games). Even after the latest firmware update (3.65) no improvement.
Very bad the Telltale Games also nachlegt no patch, because the problem seems to occur relatively often in this game is to inquire on the net.
The game is fun, no question - but only to the point with the freezes. This of course pushes the overall impression and in terms of quality.
Maybe it makes sense to wait until the purchase a patch will be released in order to avoid trouble ;-) appropriate. All others who have a relatively high frustration limit, the game is recommended.