Added Basic Shop but there are some small bugs and most things are not buyable at present.
To Test Shop Press "S" on Level 1 or 2 and Press "+" to Add 100 to Money
Added Level 2
Fixed Bombs becoming disabled on Level 1
Adding the Shop next so you can spend your money on PowerUps
Fixed A Bug In The Demo
Added Instructions Screen
Fixed White lines
Added "Z" to Fire
Added "X" to Bomb
Fixed Enemy Spawning Incorectly in Waves(Wasn't Supposed to Happen)
Using Stepping Mode - Framerate Independent to try to stop slowdown on the boss level.
Tested on IE9 seems ok
Tested on Google Chrome seems ok
Tested on Firefox 7.01.... A Bit Choppy
In This Beta01
End of Game Screen
5 Second Spwan Timer (So you don't die straight away)
Demo so after 10 secs on the menu screen a demo kicks in to watch.
Quick Debug Key Press "B" on Level 1 to go straight to boss.
Add the Shop and Powerups and Extra Levels.
Fixed Auto Mirror
Also i was gonna enter this into the Competition when complete but didn't know if i could as it uses the original games sprites...?
Please let me know if you find any bugs.