Testing new RPG system v0.3

Hm... another test, yes... are you asking "omg, why do he only create tests" and the answer is: this is the way i learn to create things XD

But this is my new system for walking/coliding to make a new rpg game. The last ones were more bugged and became slow on some computers. This one is fast (i hope) and simpler than the other ones. And this time i finally created a system to define a NPC route... i just define a variable like "walk = neeensen" and he will walk like that XD there is also r that is random and x that is "wait 1 turn"

I don't know what I will do with this system YET, but i'm thinking on making a RPG using the storyline that i'm keeping for this ocasion for 5 years >_>" OR... creating an interactive flash to anyone create your own "short rpg". The problem on the second option is "how to save the game that i created?" XD So i'm still analizing.

Oh! let me explain what's happening on the screen: the yellow and the blue guy are walking randomly (yup, their route is only "r") while the red guy is following a defined path (sssennnw)
And the green guy is controlable. Just use the arrow keys to move him around.

I made this in 3 hours (4:00 AM to 7:00 AM XD)
I was testing any possibility and checking new bugs until it worked! *__*

Next step will be the interactivity with the NPC's ^^

PS: I selected the category to be "interactive" since it's not a game YET. It's just a number of color squares walking randomly and >>interacting<< with the player >_>"
If i'm wrong then tell me ^^

AH! i almost forgot! if you want to post the link anywhere, use the [link] so if i change the name of the deviation the link will not break ^^

*EDIT 1*
OK! some interactivity with other npcs added ^^ now if you press ENTER facing them, they'll look you for some seconds and then re-take their movements. It's a bit bugged but i'll fix it, and them i'll just have to replace the "waiting time" with the script (talking script, battle, anything...)

*EDIT 2*
Now more interactivity, if you click on the squares they'll change the colors, and you can change the character graphics by clicking it ^^

PS: charsets imported from RPG MAKER XP they're not mine. I'm just testing ^^