So, because I cannot get my hands on real dice (yes, I will beat the horse) I haven't been able to test this myself, but a good friend of mine has been running a few sessions of the Beta at our FLGS (He has the money to buy a smart phone and thus the dice app, yes, I will flog THAT horse too).
While he LOVES the system and the freedoms and opportunities it provides, he has noted that Force Powers seem to be a bit of a Deux ex Machina. Apparently once you invoke Force Powers, there's no chance of failure or fumble. It always works and it's an always do.
Is he wrong? Is he right? Should it be that way? Should there be more "balance to the Force" as it were? Particularly in this era where Force Powers ae rare and most young Force users are not formally or properly trained?