Take-Two released their second quarter financial results today, and in doing so revealed Borderlands 2 has shipped more than 5 million copies.
The publisher also pointed to the surprise success of 2K's NBA 2K13, and the Firaxis remake of Xcom: Enemy Unknown "proving to be a critical and commercial success, with strong digital sales."
Take-Two CEO Strauss Zelnick said: "Take-Two's second quarter revenue and earnings exceeded our outlook, driven by the breakout success of 2K's Borderlands 2 and robust demand for our catalog and digitally delivered offerings."
"Moreover, with Grand Theft Auto V slated for spring 2013, we are poised to generate substantial revenue and earnings growth in fiscal year 2014," he added later.