Keep practicing, playing C. Viper online can be very frustrating. Just work on a damaging combo that is easy enough to do online. I never do three reps of a staircase loop online since it seems the opponent falls to fast unless the connection is godlike. Also, DO NOT PLAY VIPER?DANTE online, it will give you a ton of headaches. Converting off Jam Session is a joke online, mid-screen at least.