I don't know what you guys were talking about I just hit level 15 in Bright Shadow in under 3 hours. I didn't like the game at all but it will be well worth it if I win something.
Also someone said there is a higher chance to win the higher level you get. Where did you see this? I don't think it is true because I don't see it anywhere on the contest rules. It's really easy to level in this game the mobs die in 2 hits at most, usually one. Well at least the newbie mobs I encountered getting to level 15 did.