Problem is that it uses two different train stations and two operators...confusing for foreigners arriving in the city.
That's why I wouldn't recommend it.
There is also (for them who live in the south of the city) bus 148 from Metro Imielin.
I've used that. A visitor may well be wandering around that road junction looking for the right stop though.
Mind you, a taxi from the station should be about 50zl tops.