I believe it was Smurfs for the 2600, though Snoopy vs. the Red Baron (2600) was the first game I mastered. Didn't really get in to gaming until I got a NES though, which came with Super Mario Bros+Duck Hunt+World Class Track Meet. Ducktales (NES) was the first game I ever beat. Once I discovered the local video rental store had games as well, that pretty much became most my weekends for the 90s. Oh yeah, and the church library had some games to check out as well, although Spiritual Warfare (NES) was pretty much the only good one.