OBT v0.9.2 - changed sprites, effects

Hey!

The changes on this version are not as noticeable as in the previous.

The biggest change is the sprites used. I remade some of the sprites to make them more clean looking. The healthbar also changes color depending on ithe hp left.

Other change is the effects for the bonus at the end of each level. The effects now takes a little longer (from a half second to a full second), and are accompanied with texts. Also, a new sound was added to indicate the bonus.

Also, changed a little the game over screen. Now the text that said "SCORE: <score>" now says "NEW HIGHSCORE!" (when you get a highscore, obvioulsy).

Well, that's it. The changes were actually very minor in this version (though I did use more time to do it than some bigger changes n the previous versions. Figures...).

Next version I plan to make a menu, to add the options to set full screen, change the sound and music volume, and maybe add a difficulty setting (I'm thinking of changing the amount of life you have). Maybe I will also add a pause menu, now that I'm thinking about it... The game could benefit from a pause function... Though how does someone pause a game of one button? :P