---Your Title Hello World
---Your Name and Date

Blue = Color.new(0,0,255)

Part 2..

255 is the max you can go up to using Lua and why it's called Color instead of Colour isn't really 
important that's just the way Lua was programmed!!!

add this next line then i'll explain

Code :

screen:print(200,100,"Hello world!!",Blue)


ok the screen:print tells Luaplayer to print something to the screen. 200,100 are the X and Y
cordinates, were it will be printed a bit like an graph. and "" the sentence in brackets
 is what will get print basically.

now add this line.

Code :

screen.flip()


this is an important piece of code which my sound confusing but it isn't all it does is
 that Lua prints everything offscreen don't know why but it does anyway this flips the screen 
so you can see the words, etc you've printed. (hense the name FLIP)

2 more lines of code and that's it. 
add this line underneath..

Code :

while true do
screen.waitVblankStart()
end

Here we created an Loop so every such and such it checks if everything is working 
so that it will work.