I'll admit that's how I play the computer too. I have better things to do than spend 10 more hours trying to unlock more colors with Rose, than simply blowing through CPU opponents with simple shoryuken-based combos. (I have color 8 and 10, 7 is giving me issues--the CPU just instantly JUMPS up in how smart it is around round 5----it's like a semi-turtle, and plays very much like the DOA CPU does---it never goes on the offense, it only ever "does the perfect reactionary counter to your move"--I think I'll try Chun or Cammy and rely on speed instead of a shoryuken's invincibility frames)
But I so far have never used Ken online, and if I ever do it'll be "different".