I'd probably go with Terminal and Rust. I love Terminal for the setting itself, shooting the enemy in tight corridors, book stores, security rooms, aeroplanes and massive check-in rooms is just brilliant. Rust for one simple reason: I learnt how to play FPSs by bunny-hopping, gunning anything that moves and learning how to win on very small maps - Rust is perfect for all of these.
I did not by the Stimulus Package and don't play on buying Resurgence either. Infinity Ward gave me a horrible game after spending more money on it than any other game on the market. Then they try to give me maps which will hopefully make my experience better (even though a few maps won't fix half the broken parts of this game) for more money than any other DLC out there. Infinity Ward give us crap and then take a more money a day than Microsoft and I chose not to be part of it.
This has nothing to do with Sonny 2. Secondly, the forum is English so you'll have to speak English, other languages are not accepted (although a few people may be able to communicate).