Alpha-152 is cheap, yes, but she has many weaknesses as well. If she was able to teleport around the stage freely like her boss counterpart, then she would be banned no questions asked. However, players can only teleport when they counter CORRECTLY. Not to mention, her moves are very predictable. The strategy when facing Alpha-152 is just making sure the players doesn't get a good offense. Alpha-152 is one of those characters that people use as a fear factor, because they know players will get very defensive around her. However, if you go in there and take control of the situation, Alpha-152 is no problem at all.