There's a lot of hypothetical pride for it, but as far as financing and material support of museums etc, that's still lacking. The government mostly sees it at a propaganda investment, and so goes for more flashy stuff over more interesting or important.
Then there's the whole thing about suppressing the bits that are hard to whitewash. There are a bunch of laws currently in force that ban "denial of facts established by the ruling of the International Military Tribunal, approval of crimes, established by that ruling, as well as dissemination of knowingly false information about actions of the USSR in WW2 period". That last bit is the catch-all that can be used to censor pretty much any opinion not in line with official propaganda. Here's the law in question (in Russian):
http://www.zakonrf.info/uk/354.1/
For example, last year, a man was convicted and fined for sharing an article about Soviet occupation of Poland on his social media feed, because said article stated that USSR attacked Poland jointly with Germany, and therefore both countries bear equal responsibility for starting WW2. This was deemed as "contrary to the findings of the IMT" by the court (which is true, since any such questions related to Poland were effectively sidestepped under Soviet pressure). Here's the article in question (in Russian):
http://zapretno.info/statya-15-faktov-pro-banderovtsev-ili/