While that is true the only thing you can change is the lockscreen ring and the lockscreen ring glow, I think if superboy4444 can get the AOSP lockscreen ported as the actual system lockscreen then it will open up the ability to mod it completely, right now the mods only do very little until it becomes part of the actual system...
@superboy4444: Lemme know how you make out on that man, I'd like to test that out on my Galaxy Rush, should be able to be used on it since our phones are almost identical...