Compared to what? It's one of teh biggest games I've ever played... especially when you take into account how small it *should* be...

Compared to basically every other game ever. Its less than 1 GB, no? Battlefield 4 needs 30 GB on its own. A certain tank game and a certain plane game are both much larger, and many other games i could list if you'd like. NF is very small, relative to many other games. Although, you are right about one thing; it should be MUCH smaller. .jpg format for the sprites and problem solved, SDE.