Previous modes such as Speed and Strength have been grouped together and now fall under Power mode.
The Nanosuit itself has been improved from the first game and offers a much more streamlined experience now. It’s a sign of the times that has only felt worse as time has gone on unfortunately, but stick with it and Crysis 2 offers much more past the opening hours.
The opening act feels slow and sluggish and isn’t helped by some pretty wooden voice acting. This linear gameplay puts a much larger focus on the story this time around, but it still takes a while to get going. Even on lower difficulties, you cannot just waltz through sections untouched. Even with Stealth mode engaged on the Nanosuit, this doesn’t offer complete camouflage from enemies. Or, like me you can start off stealthy and invariably end up in a gunfight after one tiny error. As usual, you have the option of being stealthy or full assault. You on the other hand, will frequently bump into hostiles.