Complicating matters in R2 are waves of enemies coming from two different directions. Then you'll really need to put your general's hat on. Thankfully, the game can be paused mid-attack and you can spend cash on hastily building new units to plug your breached lines. Providing you haven't spent it all in baulked preparation. And, sadly, it's all ruined by the issue of money. Make it 800 points for both and people would be happy.