Back in 'the day', there was always that one combination of button strikes that could carry you through a given level without so much as a scuff on your tunic and you could only approach the problem from one (or two for the more advanced games) angle. These days, you can come at an issue from almost any angle you can think of. Fallout 3 and New Vegas are two such examples. With NV, you could help the Legion, assist the NCR, work with Mr. House, or even take the Strip for yourself! Hell, even Bulletstorm gives you the ability to kill your enemies in so many epically gratuitous ways.
What have modern games improved? The use of strategy in achieving victory.
What have modern games improved? The use of strategy in achieving victory.