How would you improve SG?

I would change one rule:

People should be able to put as many point into one entry as they want, in this way people would get the game they really want and they would have to save points waiting for that game.

How would this work? Simple, if I get lets say 300 points and I desperately want Universe Sandbox (I really do) I would put all my points into that entry maximizing my chances to get the game, that would be fairer that someone entering into a random giveaway just because they have the necessary points and then getting a game they don't really want and maybe they didn't even heard about it until they saw its entry in this site.

So, what do you think?

Sorry for my English I learnt it by my own.