Not as much as here, no. But charged shots are still useful in the Prime series. Prime and Echoes do have lock-on, which is close to auto-aim other than the fact that you get to choose which target you want. (Which is probably what the big deal is)
Err... I meant that charged shots are more common here than in Prime, which is why they may feel more useful here.
Err... I meant that charged shots are more common here than in Prime, which is why they may feel more useful here.






